Subscribe to our Newsletter

Machine learning could vastly speed up the search for new metals

The team managed to find these new metals through a combination of AI and lab experiments. First, they had to overcome a significant challenge: a lack of existing data they could use... Read more »

Do AI systems need to come with safety warnings?

Considering how powerful AI systems are, and the roles they increasingly play in helping to make high-stakes decisions about our lives, homes, and societies, they receive surprisingly little formal scrutiny.  That’s starting to... Read more »

The Download: US Navy drone swarms, and inside animals’ minds

The US Navy is working on ways to build, deploy, and control thousands of small drones that are able to flock together to overwhelm anti-aircraft defenses with sheer numbers, budget documents reveal.... Read more »

Inside the enigmatic minds of animals

In stating his ambition to “explore their senses to better understand their lives,” Yong is true to his word. A longtime staffer for the Atlantic, he has an Attenborough-like talent for excavating... Read more »

The US Navy wants swarms of thousands of small drones

Another project, DEALRS (for “deployment and employment of autonomous long-range systems”), seeks to overcome this challenge. One aspect of DEALRS is working on so-called marsupial systems or motherships: larger uncrewed aircraft carrying... Read more »

The Download: Starlink’s satellite signals, and joyless tech

Advances in reproductive technologies are forcing us to reconsider what it means to be a parent—even at a genetic level. While IVF allows would-be parents to use eggs and sperm donated by... Read more »

Starlink signals can be reverse-engineered to work like GPS—whether SpaceX likes it or not

In a non peer-reviewed paper that he has posted on his lab’s website, Humphreys claims to have provided the most complete characterization of Starlink’s signals to date. This information, he says, is... Read more »

How reproductive technology is changing what it means to be a parent

Four or more parents? There are other technologies on the horizon that might enable even more people to share genetic parenthood of a baby. Scientists are working hard to turn human skin... Read more »

We used to get excited about technology. What happened?

I had blinked at the aesthetic poverty of the most recent pitch for Meta’s Horizon Worlds VR game, featuring Mark Zuckerberg’s dead-eyed cartoon avatar against a visual background that one Twitter wag... Read more »

Billions in funding could kick-start the US battery materials industry

Both public and private funding for battery manufacturing in the US have exploded, sped by the passage earlier this year of the Inflation Reduction Act, which provides incentives for electric vehicles. Under... Read more »