A huge detector in the Mediterranean Sea spotted the most energetic neutrino from space to date. The particle could shed light on the universe’s most extreme phenomena.

The Webb telescope is well-suited to identify asteroid 2024 YR4's size. Webb views a type of light we can't see with the ...

In fiction, The Twilight Zone is the middle ground between light and shadow, between science and superstition, between the ...

This photo provided by the European Space Agency shows a ring of light surrounding the center of the galaxy NGC 6505, captured by European Space Agency’s Euclid telescope, an example of an ...

A new telescope could launch as early as late February. SPHEREx will look into deep space and also search for organic ...

The startup’s next step is launching two fully operational satellites this year, with an ambition to build in-orbit computing ...

The chances that a space rock could hit Earth in less than a decade just went up slightly, according to NASA scientists. The ...

Astronomers mistook a car SpaceX blasted into space years ago as an asteroid. The brief mix-up highlights the sometimes ...

Scientists have found two unusual objects in deep space. One is so big it could fit 21 Jupiters inside but is neither a star nor a planet.

According to SpaceX’s own calculation, the Roadster completed its first orbit around the Sun in August 2019 and made its ...

Space agencies have systems in place to spot, track, and forecast the future orbits of potentially hazardous asteroids.