The Hubble Space Telescope has been used to study NGC 1052-DF2 — a galaxy that is lacking dark matter. Credit: NASA's Goddard ...

When the International Space Station plunges to its fiery doom in 2030, its loss to science will be incalculable, even if it ...

While aboard, astronauts have conducted thousands of studies, from tracking space’s effects on the human body to exploring ...

Scientists were surprised to note that 3I/ATLAS brightened much faster than they anticipated during its perihelion last week.

Located only 56 million light-years away in Ursa Major, NGC 4102 gives astronomers a nearby target to study how these active ...

Does dark matter follow the same laws as ordinary matter? The mystery of this invisible and hypothetical component of our universe—which neither emits nor reflects light—remains unsolved. A team ...

A distant black hole has been caught releasing the brightest flare ever, which is the result of it ripping apart and ...

There are now over 10,000 satellites in orbit, more than at any point in history, and this growing number is starting to ...