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To stay cool, some future homes may build on past power-free tech
This is another in our series of stories identifying new technologies and actions that can slow climate change, reduce its impacts or help communities cope with a rapidly changing world. Today, many people regularly live with dangerous summer heat. To stay cool, most…
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NASA Selects Four Commercial Companies to Support Near Space Network
NASA has selected multiple companies to expand the agency’s Near Space Network’s commercial direct-to-Earth capabilities services, which is a mission-critical communication capability that allows spacecraft to transmit data directly to ground stations on Earth. The work will be awarded under…
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NASA’s New Deep Space Network Antenna Has Its Crowning Moment
4 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) A crane lowers the steel reflector framework for Deep Space Station 23 into position Dec. 18 on a 65-foot-high (20-meter) platform above the antenna’s pedestal that will steer the…
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Chandra and Webb Spy a Cosmic Wreath
NGC 602 is a star cluster that lies on the outskirts of the Small Magellanic Cloud, one of the closest galaxies to the Milky Way. This image combines X-rays from NASA’s Chandra X-ray Observatory and infrared data from NASA’s James…
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Chandra and Webb Spy a Cosmic Wreath
NGC 602 is a star cluster that lies on the outskirts of the Small Magellanic Cloud, one of the closest galaxies to the Milky Way. This image combines X-rays from NASA’s Chandra X-ray Observatory and infrared data from NASA’s James…
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A man silenced by paralysis got his ‘voice’ back, thanks to AI
A few years ago, Casey Harrell was diagnosed with a devastating brain disease. Known as amyotrophic lateral sclerosis, or ALS, it left him paralyzed and unable to speak. But last year, a doctor implanted tiny electrodes in the speech center…
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Let’s learn about octopuses
Octopuses are about as strange as any fictional aliens we might dream up. Each of these soft-bodied cephalopods has eight arms attached to its head. And each of those arms is lined with hundreds of suckers that taste what they…
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Artemis II Core Stage Moves to High Bay 2
Teams with NASA’s Exploration Ground Systems transport lower the agency’s 212-foot-tall SLS (Space Launch System) core stage into High Bay 2 at the Vehicle Assembly Building at NASA’s Kennedy Space Center in Florida on Wednesday, Dec. 11, 2024. The one-of-a…
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Artemis II Core Stage Moves to High Bay 2
Teams with NASA’s Exploration Ground Systems transport lower the agency’s 212-foot-tall SLS (Space Launch System) core stage into High Bay 2 at the Vehicle Assembly Building at NASA’s Kennedy Space Center in Florida on Wednesday, Dec. 11, 2024. The one-of-a…
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NASA Mars Orbiter Spots Retired InSight Lander to Study Dust Movement
5 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) Seen at the center of this image, NASA’s retired InSight Mars lander was captured by the agency’s Mars Reconnaissance Orbiter using its High-Resolution Imagine Science Experiment (HiRISE) camera on…
