From oceans found on distant planets to a detailed map of a fly’s brain, these findings deepened our understanding of the world. In October, a study comprehensively mapped out the brains of fruit ...

Oct 2 (Reuters) - OpenAI, the company behind ChatGPT, has reached a valuation of $500 billion, following a deal in which current and former employees sold roughly $6.6 billion worth of shares, a ...

Astronomers have observed a planet that in some ways behaves more like a star — including a massive growth spurt unlike anything witnessed before in a free-floating planet. The rogue planet, which ...

The new ceiling is an important milestone for several reasons, company representatives say. For one, the ability to fly at an altitude of 7,000 feet would allow Midnight to operate in cities with a ...

An excerpt from Monday's long decision by Judge Douglas Cole (S.D. Ohio) in Cahall v. Cole New Richmond Exempted Village School Dist. Bd. of Ed.: Plaintiff Karen Cahall is a third-grade math and ...

Jiangsu Key Laboratory of Atmospheric Environment Monitoring and Pollution Control (AEMPC), Collaborative Innovation Center of Atmospheric Environment and Equipment Technology (CIC-AEET), School of ...

SOLDIERS ON MANOEUVRES do relish a “sinking exercise”: the blowing up of a clapped-out warship as target practice. And during Valiant Shield 2024, a wargame in the Pacific, many witnessed a ...

This article is the first in a series discussing the results of Nature’s 2025 PhD survey. The next will look at what doctoral candidates wish they’d known when they set out on their degrees. The ...

The United States is home to two species of sea otters that float on the ocean in groups called rafts. Image: Linda Dron. Get the Popular Science daily newsletter💡 ...

The answer came when the team went further. As described in a study published Sept. 17 in the journal International Journal of Mathematical Education in Science and Technology, they asked the chatbot ...

The recent executive order signed by President Donald Trump on September 25, 2025, marks a pivotal moment in the protracted saga of TikTok’s fate in the United States. The agreement, which transfers ...

Musk and company now position Optimus not as a niche robot experiment but as central to Tesla’s future, under the banner of bringing AI into the physical world (Master Plan Part 4). In September 2025, ...