Early Mars seems to have had a protective atmosphere and liquid water in the form of oceans, rivers, and lakes. It may also ...

"Star Trek" is home to countless alien species, many of whom offer beloved characters. Some are not. We rank the 10 most ...

A study in fruit flies suggests an internal genomic arms race may be driving rapid evolution in proteins that still perform an essential, unchanging job: protecting chromosome ends.

Mammals keep evolving into anteaters, eating only ants and termites, at least 12 times since the age the dinosaurs.

Andrej Karpathy warns that AI’s rapid evolution is refactoring programming itself, pushing developers to adapt faster than ...

A comet from another star system is putting on a show that looks uncannily like a heartbeat, with bright jets of gas and dust ...

Looking ahead, the comet will pass roughly 33 million miles from Jupiter in March 2026. Loeb noted the scientific value: monitoring 3I/ATLAS with the Juno spacecraft could reveal unusual activity, ...

Astronomers thought they had seen the "first hints of life on an alien world" this year, but they disappeared under closer ...

I/ATLAS has passed its closest point to Earth, meaning we will soon lose sight of it for good. Some scientists want to send a spacecraft to chase down the alien comet — or the next interstellar object ...

Long before scientists discovered that other stars in the universe host their own planetary systems, humanity had ...

The search for intelligent life in our galaxy is shifting from abstract speculation to detailed cartography, as researchers ...

Abstract: 2.5D/3D stacked heterogeneous integration packages, like CoWoS (Chip on Wafer on Substrate) technology, are increasingly adopted in high-performance computing (HPC) for data centers and AI ...