We created Earth in Action to provide a lens into what's happening on our planet, as it happens. Whether it's something typical, like the current air temperature, or an extreme event like a major dust storm, we wanted to provide an opportunity for people to see them.
Body agency is a power returned after an incident took it away from the user's physical form, and some wearable devices and technologies have this exact goal in mind.
Citizen Science Month is built around a goal of 2.5 million 'Acts of Science,' tying the annual event to America's 250th birthday through a simple but powerful idea: lots of small contributions can add up to something really meaningful.
In the past, roof inspections mostly focused on what could be seen from the outside. Contractors looked for broken shingles, worn flashing, or areas where water might enter the roof. The problem is that roof damage does not always show clear signs right away. Water can move through roofing layers before it becomes visible inside the home.
Openreach says the appeal of the project is its simplicity and scale: it uses fibre already in the ground, applies machine learning to "listen" for leaks in nearby pipes, and pinpoints issues to within a few metres. The pilot sees utility provider Affinity Water and UK technology company Lightsonic use Distributed Acoustic Sensing to convert Openreach's fibre optic cables into thousands of sensors that can "hear" and pinpoint leaks from surrounding water pipes.
Data centers drive climate change by burning fossil fuels, using large amounts of electricity, and requiring up to five million gallons of water a day to fuel cooling systems. Research has shown these facilities can harm the health of local residents through air and noise pollution, while providing minimal long-term job stimulus.
Long-range radio waves can pass through obstacles more easily, which makes them perfect for monitoring expansive factories or outdoor infrastructure. A recent report by Fabrity highlighted that these systems use very little power. This allows sensors to operate for 5 to 10 years on a single battery. Using such tech means you do not have to install expensive wiring across your entire site.
We are making sure that we have renewable energy powering all of our datacentre footprint. We have 100% renewable power today that is powering all of Azure, and we're very proud to build that base and essentially stimulate renewable energy around the world and in the UK.
While humans have assembled a lot of weather data, flash floods are too short-lived and localized to be measured comprehensively, the way the temperature or even river flows are monitored over time. That data gap means that deep learning models, which are increasingly capable of forecasting the weather, aren't able to predict flash floods.
Along coastlines, where tides are typically magnified, they profoundly affect navigation, commerce, coastal flooding, water properties and sediment transport. Tides impact the flooding of rivers and, thus, influence the extent of their floodplain, which has cascading effects on biogeochemical and ecological processes.
Since the start of 2025, at least 30 cities have canceled their contracts with Flock Safety, the AI surveillance company whose CEO wants to end all crime within the decade by blanketing the country in ever-watchful security cameras. That startling figure comes courtesy of NPR, which reports that concerned activists are putting mounting pressure on cities to cut ties with the company. "We are seeing a lot more momentum," Will Freeman, a Colorado-based organizer who runs the website DeFlock.org, told the broadcaster.
To capture the biological impact of this extreme environment, I used a comprehensive suite of sensors and biomarker analyses. I wore a wireless electroencephalograph (EEG) system to monitor brain activity, sleep stages and neural signatures of stress and adaptation; the Oura Ring to continuously track sleep patterns, heart-rate variability and circadian-rhythm shifts; and the glucose monitor to follow metabolic responses in real time.
All of the appliances and systems are brand-new: the HVAC, the lighting, the entertainment. Touch screens of various shapes and sizes control this, that, and the other. Rows of programmable buttons sit where traditional light switches would normally be. The kitchen even has outlets designed to rise up from the countertop when you need them, and slide away when you don't.
They were trying to get to the bottom of how to diminish catalogue distribution without having a negative impact on store and online sales. They were also keen to define the geographic areas where digital content would work best and how to profile those areas to classify digital purchase behaviour. Together with Analytic Partners they were able to uncover opportunities to eliminate 22% of catalogues with negligible sales impact and increasing digital support in high-performing topologies, preserving€ 294 million in sales.
In fact, Stawicki was on a mission to save the lives of around 1,000 zebrafish ( Danio rerio) in her laboratory. Similarities between lines of hair cells on the fish's flanks and those in the mammalian inner ear enable her to use them as a model to study hearing problems in humans caused by some antibiotics and chemotherapy drugs. A sensor had picked up that the lab's heating system had been knocked out by a power fault.
Wildfire prevention has traditionally relied on blunt tools, such as rigid inspection cycles and emergency power shutoffs. Now a new generation of technology start-ups is pitching a more targeted approach: using artificial intelligence to help utility companies decide what to inspectand where to intervenebefore a spark becomes a blaze. The stakes are rising. In 2025 more than 77,000 wildfires were reported in the U.S.significantly more than the past decade's averageand burned more than five million acres.