In September, NASA announced the discovery of a possible sign of life, known as a potential biosignature, on Mars. The Perseverance rover, which has been exploring a dried-up lakebed for years, found ...

November shines a spotlight on a colorless, odorless, and silent killer: carbon monoxide. 69 News reporter Sydney Kay was in Lehigh County to give us details on how you can protect yourself from this ...

If nonliving materials can produce rich, organized mixtures of organic molecules, then the traditional signs we use to ...

Some of the most tantalizing hints in the search for extraterrestrial intelligence have not been messy or chaotic, but eerily ...

The afternoon of 7 August 1996 isn’t a time that sticks in many people’s minds. But if things had worked out differently, it might have been etched into our collective memory. At 1.15pm, US President ...

Australian researchers have played a central role in a landmark result from the LUX-ZEPLIN (LZ) experiment in South Dakota—the world's most sensitive dark matter detector. Today, scientists working on ...

Want to be a top notch candidate for hosting alien life? Then there's a few key requirements you should be aware of: Ideally, you're a large object like a moon or a planet; scientists suspect you also ...

Carbon monoxide can be deadly. Every year, over 400 people in the U.S. die unintentionally from CO poisoning, and more than 100,000 wind up in emergency rooms, according to the Centers for Disease ...

The best reason to send humans to Mars isn’t for guts or glory—or the construction of colonies to safeguard against existential Earth-bound risks. Instead it’s to answer a single, simple question: Is ...

“It creeps up on you and kills you,” said Claude Matula, who survived carbon monoxide poisoning. His brother-in-law did not. A western Wisconsin man is urging everyone to install a carbon monoxide ...

BREACH AS WELL. THE DAVIDSON COUNTY BOARD OF EDUCATION VOTED UNANIMOUSLY TO BUY 34 OPEN GATE WALK THROUGH METAL DETECTORS IN SOME SCHOOLS. HIGH SCHOOLS WILL RECEIVE THREE SYSTEMS AND MIDDLE SCHOOLS ...

Most online life now runs on text. A teacher opens a late-night essay submission that sounds nothing like a student’s past work. A hiring manager reads a cover letter in which every sentence feels ...