A new study shows that large language models make trade-offs to avoid pain, with possible implications for future AI welfare ...

There are 50 to 100 expected executive orders on Trump’s first day in office. Many will focus on boosting fossil fuels and ...

Wildfires like the Los Angeles blazes destroy so much, but they often spare some evidence of the cause of their ignition ...

The seventh test flight of SpaceX’s Starship ended with a successful landing of the rocket’s first stage but also the loss of ...

Instead of using the controversial body mass index, or BMI, to assess weight, an international group of scientists proposes ...

Editor’s Note: As the Supreme Court has upheld the U.S. TikTok ban, many organizations that have been active on the platform, ...

Math enthusiasts challenge one another to find special prime numbers, including those that are palindromes and Smarandache ...

In reaction to—or protest over—the impending U.S. TikTok ban, which will take effect on Sunday if the app is not sold or if ...

Many factors, such as strong Santa Ana winds and urban planning decisions, played into the recent destructive wildfires in ...

The heavy-lift New Glenn rocket soared to success, reaching orbit on its highly anticipated inaugural flight but failing to ...

Strange x-ray pulses hint at a surprisingly long-lived white dwarf orbiting precariously close to a supermassive black hole ...

The Food and Drug Administration has banned the use of the dye Red No. 3 in all food and ingested drugs. Here’s what foods ...