National Taiwan University researchers have developed an ultrahigh-solid-loading (83 vol%) yet highly flowable suspension for 3D printing that produces ceramic parts with extremely low shrinkage and 100% density, overcoming a major barrier in…
Apple outlines detailed system requirements for each app on its support page here. For most of the Mac apps, all you need is a Mac running macOS 15.6 Sequoia or later; the only Mac…
Three weeks ago, Elon Musk’s AI company, xAI, revealed it raised $20 billion in a Series E funding round. Now, we know Tesla is among its investors.
Tesla disclosed in a letter to shareholders on Wednesday that it invested $2 billion in xAI,…
In Finland, the average age of passenger cars is among the highest in Europe, and the majority of traffic-related particle emissions are produced by ICE vehicles that are more than 15 years old. The worst polluters are old diesel cars without a…
Researchers from the Institute of Cosmos Sciences of the University of Barcelona (ICCUB) and the Institute of Space Studies of Catalonia (IEEC), in collaboration with the Institute of Astrophysics of the Canary Islands (IAC), have led the most…
The complex precursors to biological molecules can form spontaneously in interstellar space, according to a lab experiment that opens up new pathways for the origin of life in the universe.
In the presence of ionizing radiation, amino acids —…
No ears, no problem. The tobacco hornworm caterpillar, a common garden pest, can actually detect airborne sound via microscopic hairs on its body, according to a team of faculty and graduate students at Binghamton University. The research could…
Elon Musk’s X is the latest social network to roll out a feature to label edited images as “manipulated media,” if a post by Elon Musk is to be believed. But the company has not clarified how it will make this determination, or whether it…
ORLANDO, Fla. — A congressional watchdog is warning that the Pentagon’s ambitious effort to overhaul missile warning and tracking from space is moving faster than its underlying technology and management practices can support.
In a…
Mass extinctions are often imagined as sudden, planet-wide catastrophes caused by asteroid impacts, supervolcanoes, or runaway climate change. But Earth’s history also includes a series of smaller extinction events that unfolded between the big…
