New evidence has emerged that sheds light on the possible first people to populate the Americas. Dating of stone and ivory ...

Your organs are constantly talking to each other in ways we’re only beginning to understand. Tapping into these communication ...

The complex building blocks of life can form spontaneously in space, a new lab experiment shows. The complex precursors to biological molecules can form spontaneously in interstellar space, according ...

"We used to think that only very simple molecules could be created in these clouds. But we have shown that this is clearly ...

The energy state of an atom is denoted by its principal quantum number, designated n, which defines the probability of ...

The Younger Dryas event looks like a real reset button in Earth’s recent past, leaving behind floods, fire layers, and mass extinctions. If the timeline is wrong, then the real history of humanity ...

Scientists believe they’ve found evidence that life on Earth is over a billion years older than anyone believed was realistic. New research used machine learning to scan ancient meteorites and fossils ...

The same pulling force that causes “tears” in a glass of wine also shapes embryos. It’s another example of how genes exploit mechanical forces for growth and development. Sip a glass of wine, and you ...

Few companies today have widely deployed AI agents and gotten value back, one of many reasons that concerns are growing over the astronomical spending on artificial intelligence. But don’t overlook ...

"There is just a general acknowledgement that a lot of what is happening is illegal…" When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. NASA's ...

NASA may sideline SpaceX and choose a different company to land its astronauts on the moon later this decade, acting space agency chief Sean Duffy suggested during TV appearances Monday. Duffy ...

Here's a brief history of the company Corteva Agriscience's seed business, which will now be known as SpinCo. Iowa-born Henry A. Wallace, a future U.S. vice president, leads a group that founds the Hi ...