Environment & Sustainability

States are recognizing the ecological benefits of ripping out dams and reconnecting rivers.

Jason Miech NASA Postdoctoral Program (NPP) Research Fellow, Science Directorate, NASA Langley Research Center Dr. Jason Miech earned a Ph.D. in Chemistry from Arizona State University in 2023 after completing various ground-based field campaigns focused on local air quality issues.…

The Bureau of Land Management will allow the use of the spring-loaded traps, which can kill coyotes and other animals that prey on livestock.

1 Min Read NASA Sends Mars Helicopter Blades Beyond Mach 1 PIA26649 Credits: NASA/JPL-Caltech Photojournal Navigation Science Photojournal NASA Sends Mars Helicopter… Photojournal Home Photojournal Search Latest Content Galleries Feedback RSS About   Downloads NASA Sends Mars Helicopter Blades Beyond…

1 Min Read NASA’s Next-Gen Mars Helicopter Rotors Are Moving Fast PIA26648 Credits: NASA/JPL-Caltech Photojournal Navigation Science Photojournal NASA’s Next-Gen Mars… Photojournal Home Photojournal Search Latest Content Galleries Feedback RSS About   Downloads NASA’s Next-Gen Mars Helicopter Rotors Are Moving…

Engineer Jaakko Karras inspects a next-generation Mars helicopter rotor blade prior to testing it at supersonic speeds in the 25-Foot Space Simulator at NASA’s Jet Propulsion Laboratory in November 2025. NASA/JPL-Caltech Inside the dark chamber of JPL’s 25-Foot Space Simulator,…

Located in Space Vehicle Mockup Facility at NASA’s Johnson Space Center, the full-scale prototype of the crew cabin of Blue Origin’s Blue Moon Mark 2 crew lander is over 15 feet (5 m) tall. NASA A full-scale mock-up of a…

There will still be a need to have gas in the wings to keep the lights on, so the financials stack up on Severn plant purchase The eye-catching non-Hormuz news in energy-land last month was that Great Britain is set…

Sir David Attenborough has released an audio message thanking the public for the flood of goodwill messages sent in the run-up to his 100th birthday. The veteran broadcaster said he had expected to celebrate quietly, but expressed gratitude for the…

For decades, the U.S. Forest Service has actively managed public lands to reduce wildfire risks by clearing underbrush and trees, or employing prescribed burns — something Indigenous nations have practiced for centuries. Scientists have generally lauded the ecological benefits of…