Mysterious Repeating Fast Radio Burst Traced to Very Unexpected Location

A recently discovered repeating fast radio burst (FRB) named FRB 20200120E is deepening the mystery of these already deeply mysterious space signals. Astronomers have tracked its location to a galaxy 11.7 million light-years away, which makes it the closest known extragalactic fast radio burst, 40 times closer than the next-closest extragalactic signal.   But it … Read more

‘Staggering’ study reveals nearly half of unemployed U.S. men have criminal convictions | Science

One in three adults in the United States has been arrested at least once, a strikingly high number compared with many other countries. Now, a new study reveals one of the implications of that figure: Nearly half of unemployed U.S. men have a criminal conviction by age 35, which makes it harder to get a … Read more

Petition calls for US government release of UFO videos

A new petition calls for the United States government to release to the public all unclassified videos of unidentified flying objects (UFOS), or unidentified aerial phenomena (UAP), as they have recently been rebranded. Initiated on Feb. 10 by Adam Goldsack of the United Kingdom, the petition is hosted on the Change.org website. “The radical ‘transmedium’ technology … Read more

To fight climate change, a biotech firm has genetically engineered a very peppy poplar | Science

A California biotech company seeking to create fast-growing trees that can rapidly soak up atmospheric carbon dioxide has announced its first experimental results: the firm’s genetically enhanced poplars grew more than 1.5 times faster than unmodified ones in lab trials. Plant scientists applaud the news, but caution that much more work is needed before engineered … Read more

The Supreme Court Could Block Climate Change Protections

The U.S. Supreme Court is scheduled to hear a case on February 28 that could limit the power of the Environmental Protection Agency to curtail heat-trapping emissions at a time when the clock is ticking on our ability to limit catastrophic climate change. West Virginia v. Environmental Protection Agency is a challenge being mounted by … Read more

How the Brain Curbs Overeating

People with a rare genetic disorder known as Prader-Willi syndrome never feel full, and this insatiable hunger can lead to life-threatening obesity. Scientists studying the problem have now found that the fist-shaped structure known as the cerebellum—which had not previously been linked to hunger—is key to regulating satiation in those with this condition. This finding … Read more

NASA will update us all on its Artemis 1 moon mission Thursday. Here’s how to follow it live.

NASA will give an update about its Artemis 1 moon mission on Thursday (Feb. 24), and you can tune in. Artemis 1 will be the first-ever launch of NASA’s new Space Launch System (SLS) megarocket. The mission will send an uncrewed Orion capsule around the moon, to ensure that the SLS-Orion duo is ready to … Read more

The European Space Agency wants to be able to launch its own astronauts

The European Space Agency (ESA) is pushing for its members to back a program to allow it to independently send astronauts to space and set ambitious, long-term human exploration goals. While Europeans have been flying to space since the 1970s, only three countries — the Soviet Union (now Russia), the United States and China — … Read more