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Science
fromTNW | Artificial-Intelligence
1 day ago

Space data centres: SpaceX and Blue Origin race to orbit while scientists question the physics

AI data centers may move to orbit for unlimited solar power, but significant technical challenges remain.
Washington DC
fromBreaking Defense
3 days ago

Industry bullish on DoC draft license process for novel space activities - Breaking Defense

US commercial space firms support a new licensing framework for unregulated operations to enhance investment and streamline mission authorization.
Roam Research
fromComputerWeekly.com
3 days ago

SpaceLocker launches first shared satellite mission | Computer Weekly

SpaceLocker transitions to satellite operations with a shared model, aiming to reduce costs and space debris while enabling broader access to orbit.
#spacex
Science
fromTESLARATI
1 day ago

Elon Musk reveals date of SpaceX Starship v3's maiden voyage

SpaceX plans to launch its upgraded v3 Starship in 4-6 weeks, marking a significant milestone in its testing program.
European startups
fromComputerWeekly.com
1 week ago

SES, K2 Space further meoSphere satellite network | Computer Weekly

SES will deploy meoSphere, a next-generation MEO satellite network, by 2030 to enhance global connectivity and capacity for various sectors.
Science
fromMail Online
3 days ago

NASA's shocking admission about life on Mars ahead of the Artemis II

Mars may provide evidence of microbial life, with a 90% chance of proof if samples are returned.
#nasa
fromNature
5 days ago
Science

Humanity is heading back to the Moon - why aren't more scientists thrilled?

Science
fromTheregister
1 week ago

Commercial space to NASA: Stop moving the goalposts in orbit

NASA's shifting plans for the ISS and commercial space operations are causing concern and uncertainty within the commercial space industry.
Science
fromTheregister
1 week ago

NASA's lunar reboot is long on ambition, short on answers

NASA's plans for lunar missions face challenges due to the unavailability of the Gateway space station and require rethinking astronaut transport methods.
Science
fromwww.nytimes.com
3 days ago

Video: NASA's Mission Back to the Moon

NASA's Artemis II mission aims to return humans to the Moon for the first time since 1972, launching on April 1.
Science
fromNature
5 days ago

Humanity is heading back to the Moon - why aren't more scientists thrilled?

NASA's Artemis II mission aims to send humans back to the Moon for the first time since 1972, launching on April 1.
Science
fromArs Technica
1 week ago

Rocket Report: Russia reopens gateway to ISS; Cape Canaveral hosts missile test

NASA is shifting focus from a lunar space station to a Moon base and a nuclear-powered rocket for Mars.
Science
fromTheregister
1 week ago

Commercial space to NASA: Stop moving the goalposts in orbit

NASA's shifting plans for the ISS and commercial space operations are causing concern and uncertainty within the commercial space industry.
Science
fromTheregister
1 week ago

NASA's lunar reboot is long on ambition, short on answers

NASA's plans for lunar missions face challenges due to the unavailability of the Gateway space station and require rethinking astronaut transport methods.
European startups
fromTheregister
2 weeks ago

Blue Origin applies to launch 51,000 datacenter satellites

Blue Origin seeks approval to launch 51,600 datacenter satellites to support AI workloads and reduce reliance on Earth-based infrastructure.
from24/7 Wall St.
3 weeks ago

Rocket Lab vs. Intuitive Machines: The New Space Race Stock Showdown

We ended the year with a record $1.85 billion in backlog, representing 73% year-on-year growth, a figure we look forward to building upon in 2026. That backlog includes an $816 million SDA contract to build 18 satellites for the Tracking Layer Tranche 3 program, the largest single contract in company history, plus selection for the Missile Defense Agency SHIELD program, with potential contracts up to $151 billion.
Venture
#starlink
Science
fromwww.theguardian.com
4 days ago

This feels fragile': how a satellite-smashing chain reaction could spiral out of control

Earth's orbit has become increasingly crowded with thousands of satellites and fragments, reaching around 32,000 objects today.
Science
fromFuturism
1 week ago

New Chinese Spacecraft Tests Robotic Octopus Tentacle for Refueling in Orbit

China's Yuxing 3-06 satellite successfully demonstrated a robotic arm for in-orbit refueling, paving the way for future space refueling stations.
fromZDNET
1 month ago

This 3-in-1 adapter for the Starlink Mini made all the difference for its power delivery

The hardware is second to none, and after many months of heavy use, being dragged around the world and left out in the rain, snow, frost, and burning sun, the dish still looks and functions like new. The only thing I needed to change was how it was powered.
Gadgets
Artificial intelligence
fromTechCrunch
1 month ago

Sophia Space raises $10M seed to demo novel space computers | TechCrunch

Sophia Space develops passive cooling technology for space-based processors using thin, sail-like structures derived from orbital solar power research, aiming to demonstrate the approach in orbit by late 2027 or 2028.
Science
fromTechCrunch
2 weeks ago

K2 to launch its first high-powered satellite for space compute | TechCrunch

K2 Space is launching Gravitas, a high-powered satellite capable of generating 20 kW of electricity to demonstrate technology for building orbital data centers.
Artificial intelligence
fromFortune
1 month ago

AI is running out of power. Space won't be an escape hatch for decades | Fortune

Orbital solar-powered data centers could alleviate soaring AI electricity demand but face substantial technical, economic, and infrastructure hurdles before becoming practical.
Business
from24/7 Wall St.
1 month ago

AST SpaceMobile, Intuitive Machines, and Rocket Lab Tumble While Iridium Gains

Space stocks remain volatile as investors favor resilient infrastructure and M&A beneficiaries while punishing high-growth names amid near-term execution risk concerns.
Science
fromFuturism
2 weeks ago

Chinese Space Station Astronauts Harvest Space Tomatoes

China's Tiangong space station successfully harvested space-grown tomatoes using an aeroponic system, with plans to cultivate wheat, carrots, and medicinal plants for long-duration deep space missions.
#commercial-space-stations
Information security
fromTheregister
2 months ago

European Space Agency initiates criminal probe into breach

The European Space Agency suffered a major cyber breach exposing 500 GB of sensitive mission, operational, and contractor data, with attackers claiming continued access.
Miscellaneous
fromTheregister
2 months ago

ESA drop-tests ExoMars lander with view to 2028 launch

ESA unveiled a full-scale mock-up of the ExoMars Rosalind Franklin landing platform; drop tests verify legs, shock absorbers, and sensors to ensure safe Mars touchdown.
Science
fromTheregister
3 weeks ago

Solar activity brings spacecraft back to Earth years early

NASA's Van Allen Probe A re-entered Earth's atmosphere eight years earlier than expected due to an unusually active solar cycle causing greater atmospheric drag than predicted.
from24/7 Wall St.
1 month ago

The Space Infrastructure Builder Stumbles While the Launch Provider Burns Through Cash Faster

Redwire focuses on space infrastructure and autonomous systems. The company completed its Edge Autonomy acquisition and reported 50.7% year-over-year revenue growth. Management maintained full-year guidance of $320 to $340 million, and the book-to-bill ratio of 1.25 suggests demand is holding. But the business is bleeding cash with a net loss of $41.2 million in Q3, nearly double the $21 million loss from the prior year. Gross margin sits at just 16.3%, leaving almost no room for error.
Startup companies
Gadgets
fromTheregister
1 month ago

Smartphones cleared for launch as NASA loosens the rulebook

Smartphones, likely iPhones, will accompany Crew-12 and Artemis II astronauts after expedited qualification, raising testing and electromagnetic interference concerns.
Science
fromwww.scientificamerican.com
3 weeks ago

NASA space probe expected to reenter the atmosphere with a chance of raining debris

NASA's Van Allen Probe A is reentering Earth's atmosphere with a one-in-4,200 risk of debris harm to people, expected around 7:45 P.M. EDT with a 24-hour uncertainty window.
Science
fromFuturism
3 weeks ago

Rapid Space Launches Shifting the Chemistry of Earth's Atmosphere

Increased satellite launches and spacecraft reentry are releasing metal aerosols into Earth's atmosphere, potentially damaging the ozone layer and altering stratospheric chemistry.
#space-based-data-centers
fromFortune
2 months ago
Artificial intelligence

SpaceX seeks FCC nod to build data center constellation in space | Fortune

fromFortune
2 months ago
Artificial intelligence

SpaceX seeks FCC nod to build data center constellation in space | Fortune

Science
fromwww.theguardian.com
1 month ago

Nasa announces Artemis III mission no longer aims to send humans to moon

NASA restructures Artemis III mission with incremental approach, adding test flights before 2028 lunar landing and delaying Artemis II to April 2025.
Artificial intelligence
fromArs Technica
2 months ago

SpaceX acquires xAI, plans to launch a massive satellite constellation to power it

SpaceX acquired xAI to vertically integrate AI and space capabilities, deploying orbital data centers to scale advanced AI while facing significant controversies and risks.
Science
fromEuro Weekly News
1 month ago

Catalan scientists join first all-female Mars analogue mission

An all-female scientific team will conduct an Arctic Mars analogue mission on Devon Island in 2027, confronting extreme-environment challenges and involving Catalan research participation.
fromArs Technica
2 months ago

As data from space spikes, an innovative ground station company seeks to cash in

By the end of the year, Northwood, based in El Segundo, California, had shown the ability to build eight of these Portal arrays a month. And in January the company had deployed operational Portal antennas across two continents. These deployments, which comprise an area of 8 to 15 meters, have the equivalent capability of a 7-meter parabolic dish, said Griffin Cleverly, co-founder and chief technical officer of Northwood.
Science
#tess
Science
fromFuturism
2 months ago

NASA Says Europa Is Covered by a Thick Icy Shell

Europa's icy shell averages about 18 miles thick in the observed region, potentially limiting nutrient and oxygen exchange with its subsurface ocean.
Science
fromwww.scientificamerican.com
1 month ago

The largest-ever satellite of its kind just unfurled its wings in low-Earth orbit

AST SpaceMobile's BlueBird 6 deployed a roughly 2,400-square-foot communications antenna—the largest commercial communications array in low-Earth orbit—aiming to enable smartphone cellular broadband.
fromComputerWeekly.com
2 months ago

ESA invests in Swissto12 to accelerate European spacecom sovereignty | Computer Weekly

Aerospace and satellite systems manufacturer Swissto12 has secured €73m in financial support from European Space Agency (ESA) member states to accelerate Swissto12's development and industrialisation of the HummingSat space programme. Explaining its core mission, Swissto12 says it is enabling a transformational shift in the global satellite communications industry, away from legacy large, purpose-built, expensive and slow-to-deploy services towards smaller, faster, cheaper assets that leverage software-defined, reconfigurable payload architectures and agile, multi-orbit capabilities.
Science
fromArs Technica
2 months ago

Do you have ideas about how to improve America's space program?

Entrants will be required to write three- to five-page white papers that explain their idea and how they would shape markets and strengthen the space economy or national security. Papers are due by June 30, and judging will be complete by August 15. As an additional incentive, the best ideas will be briefed to relevant policymakers, including key members of Congress, NASA Administrator Jared Isaacman, and Saltzman, of the Space Force.
Science
fromArs Technica
1 month ago

When Amazon badly needed a ride, Europe's Ariane 6 rocket delivered

The Ariane 64 flew with an extended payload shroud to fit all 32 Amazon Leo satellites. Combined, the payload totaled around 20 metric tons, or about 44,000 pounds, according to Arianespace. This is close to maxing out the Ariane 64's lift capability. Amazon has booked more than 100 missions across four launch providers to populate the company's planned fleet of more than 3,200 satellites. With Thursday's launch, Amazon has launched 214 production satellites on eight missions with United Launch Alliance, SpaceX, and now Arianespace.
Science
Science
fromTelecompetitor
1 month ago

FCC approves 4,504 Amazon Leo satellites

The FCC approved Amazon Leo's plan to deploy 4,504 LEO satellites, including 1,292 polar Gen 2 satellites and operations across Ku, Ka, and V bands.
Science
fromTheregister
1 month ago

NASA halts Swift science to buy time for reboost mission

NASA halted most Swift science operations and stopped slewing to minimize atmospheric drag while awaiting a planned reboost to raise its low orbit.
Science
fromwww.scientificamerican.com
2 months ago

Lazuli, a Billionaire-Funded Private Space Telescope, Signals a New Strategy for Astronomy

A privately funded three-meter space telescope, Lazuli Space Observatory, aims to study exoplanet atmospheres, transient events, exploding stars, and dark energy within the decade.
fromEngadget
1 month ago

A potential Starlink competitor just got FCC clearance to launch 4,000 satellites

Aspiring Starlink competitor Logos Space Services has secured FCC clearance to launch more than 4,000 broadband satellites into low Earth orbit by 2035, as reported by . Under FCC regulations, the company must deploy half of the approved amount within the next seven years. The company is headed by its founder, Milo Medin, a former project manager at NASA as well as a former vice president of wireless services at Google.
Science
Science
fromFuturism
2 months ago

NASA Deploys Orbital Telescope Designed to Do Something Incredible

Pandora telescope launched to Sun-synchronous orbit will observe 20+ exoplanets and their host stars in one year to remove stellar noise from planetary signals.
fromArs Technica
2 months ago

The race to build a super-large ground telescope is likely down to two competitors

At the time the proposed telescope was one of three contenders to make a giant leap in mirror size from the roughly 10-meter diameter instruments that existed then, to approximately 30 meters. This represented a huge increase in light-gathering potential, allowing astronomers to see much further into the universe-and therefore back into time-with far greater clarity.
Science
fromwww.theguardian.com
1 month ago

Four new astronauts arrive via SpaceX rocket at International Space Station

The International Space Station (ISS) returned to full strength with Saturday's arrival of four new astronauts to replace colleagues who bailed early because of health concerns. SpaceX delivered the US, French and Russian astronauts a day after launching them from Cape Canaveral. Last month's medical evacuation was Nasa's first in 65 years of human spaceflight. One of four astronauts launched by SpaceX last summer suffered what officials described as a serious health issue, prompting their hasty return.
Science
fromThe Verge
2 months ago

The first privately funded space-based telescope is in the works

Lazuli's design features a 3.1-meter mirror, which would make it larger than NASA's Hubble Space Telescope (but smaller than the James Webb Space Telescope). It will also be equipped with a wide-field camera, a broadband integral-field spectrograph, and a coronagraph. Those instruments will be used to study everything from exoplanets to supernovae, but Schmidt Sciences also envisions Lazuli being used for "rapid response" purposes, such as quickly swiveling to gather data on objects spotted by other telescopes.
Science
Science
fromEngadget
1 month ago

Elon Musk's latest scheme is a satellite catapult on the Moon

A lunar factory plus a mass-driver catapult would launch sun-powered satellites to form a massive orbiting AI data center cooled by space vacuum.
Science
fromFuturism
1 month ago

Scientists Spot Huge Cave on Venus

A vast cave beneath Venus provides the strongest evidence yet that extensive lava-tube networks exist, shaped by the planet's intense volcanic activity.
Science
fromTechCrunch
2 months ago

SpaceX gets FCC approval to launch 7,500 more Starlink satellites | TechCrunch

The FCC approved SpaceX to launch 7,500 additional Gen2 Starlink satellites (total 15,000), enabling multi-frequency operation and direct-to-cell service outside the U.S., with launch deadlines.
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