The discovery is the first direct observational confirmation of a theory for how young stars feed on, and then explosively expel, surrounding material. When you purchase through links on our site, we ...

Abstract: In this paper, we present a review of the applications of polarization rotating surfaces (PRS) in designing beam-steerable antenna arrays. We discuss the principles of operation of PRS in ...

The Associated Press’ most striking images from nature in 2025 show existence as fragile as an albino turtle hatchling among its peers or a cicada’s translucent wings. Beyond the headlines and ...

Science Corporation, founded by former Neuralink president Max Hodak, has unveiled a prototype machine to extend the life of organs for longer periods. Science Corporation, the brain-computer ...

Space and time aren’t just woven into the background fabric of the universe. To theoretical computer scientists, time and space (also known as memory) are the two fundamental resources of computation.

WASHINGTON (AP) — President Donald Trump said Monday that he would allow Nvidia to sell an advanced type of computer chip used in the development of artificial intelligence to “approved customers” in ...

At M.I.T., a new program called “artificial intelligence and decision-making” is now the second-most-popular undergraduate major. By Natasha Singer Natasha Singer covers computer science and A.I.

WASHINGTON (AP) — The Trump administration plans a review of all refugees admitted to the U.S. during the Biden administration, according to a memo obtained Monday by The Associated Press, in the ...