Scientists at Tel Aviv University have developed a new way to investigate dark matter by studying faint radio waves from the ...

Astronomers have observed a free-floating planet accreting massive amounts of gas and dust, shedding new light on planetary formation.

The James Webb Space Telescope has captured imagery of spiral galaxy NGC 7469, which is 90,000 light-years in diameter. The ...

If it is a galaxy, it would be the oldest known galaxy in the cosmos, but it could also be a brown dwarf or an early black hole.

The interstellar comet 3I/ATLAS has a thick irradiated crust that no longer resembles its home star system, simulations and ...

The gas giant WASP-18b belongs to a class known as ultra-hot Jupiters — giant, searing, gaseous planets that orbit perilously close to their stars. Researchers used a new technique called ...

This Halloween, the James Webb Space Telescope has served us up a stunning image of the Red Spider Nebula. It could be a ...

The European Space Agency's ExoMars Trace Gas Orbiter has captured unprecedented close-range data on the interstellar object ...

NASA joins the Roman space telescope and key instruments, marking a milestone toward its 2027 launch to reveal the cosmos.

The Hubble Space Telescope was originally expected to last about 15 years in orbit, before its optical surfaces became too ...

A new study from Tel Aviv University (TAU) has revealed that most massive stars in the early universe were likely born in ...

DeGrasse Tyson, the world-renowned astrophysicist, spoke in front of 4,000 people at a summit in Erie in Oct. 29.