Black holes may leak more energy to their surroundings than previously suspected — and the faster these voids spin, the more ...

"The diversity of ways that white dwarf stars can blow up is much greater than previously expected." There are a lot of ways ...

A deep-sea detector glimpsed a particle with 220 million billion electron volts of energy — around 20 times as energetic as any neutrino seen before.

The “NOM4D” project will undoubtedly be a boon for the nascent private space sector, but it could also have real strategic ...

Imagine a field of solar panels floating silently in the endless day of Earth’s orbit. Unlike their terrestrial cousins, this ...

The human body was not built for spaceflight, with its microgravity conditions, exposure to high-energy radiation and other ...

The company is in the process of creating the Star Catcher Network, which is said to be the first space energy grid.

Elon Musk’s latest space-related hammer throw is to call for it to be deorbited as soon as two years from now. In posts to X, Musk said, “It is time to begin preparations for deorbiting the (space ...

The current Space Force policy of seeking to compete militarily with China to prevent a future space war has left America ...