Young ‘Sun’ Caught Blowing Bubbles by NASA’s Chandra
For the first time, a much younger version of the Sun has been caught red-handed blowing bubbles in…
Supercomputer Simulations Crack a Long-Standing Mystery About Red Dwarfs
When stars like our Sun reach the end of their main sequence, they enter their Red Giant Branch…
Putting Some ‘muscle’ Into Material Design
Natural muscle fibers are made up of spring-like proteins that can contract and stretch without losing their original…
Perseverance’s Landing – NASA
NASA’s Perseverance Rover approaches Mars in this Feb. 18, 2020, top-down still image captured by a camera on…
Astronomers Discover a Black Hole Growing 13 Times Faster Than Physics Allows
A distant quasar is defying two fundamental expectations of black hole physics. The object, known as ID830, is…
When feral cats are away, potoroos and bandicoots are more likely to play
All animals need to eat to survive, grow and reproduce. To do so, they also need to avoid…
Artemis II is ready to launch
Sometime in the next couple of months, NASA will be launching Artemis II to get humans close to…
Renewables Top 25% of U.S. Power as Coal’s Grip Collapses
In 2025, the share of renewables in U.S. electricity generation has surpassed 25 percent. Over the course of…
After a Near-Perfect Test, NASA’s Artemis 2 Rocket Is Rolling Back to the Garage
Well, I guess we jinxed it. One day after NASA completed a wet dress rehearsal for the Artemis…
Scientists Accidentally Discover the Strongest Cosmic Microwave Laser Ever Detected 8 Billion Light-Years Away
Astronomers have identified the most powerful and distant microwave laser, or maser, ever observed, originating from two colliding…
Onlooker captures video of reckless tourist getting too close to massive wild animal: ‘Show respect’
A video of a tourist getting dangerously close to a moose went viral on Instagram, sparking outrage online.…
Phosphorus Surprises Chemists With New Discovery
Key takeaways Precious transition metals like platinum and palladium are used as catalysts to speed up chemical reactions…