Learn how scientists found the universe's missing matter hiding in a massive cosmic filament stretching 23.5 million ...

The Vera C. Rubin observatory will host a “first look” event at 11 a.m. ET on Monday, June 23. You can watch it live right ...

Astronomers have added two more exoplanets to a growing study aimed at finding out whether rocky worlds near small, faint ...

Massive stars create heavy elements from lighter ones through fusion, eventually forging an iron core over millions of years.

Earth’s companion has allowed astronomers to define lunar cycles, navigate without technology, and understand celestial ...

The NASA/ESA Hubble Space Telescope has gifted us with some of the most stunning and detailed images of our universe. From distant galaxies and star-forming nebulae to colossal galaxy clusters, these ...

According to the simulations, the new telescope is expected to detect more than 120,000 asteroids and comets that are at least approaching the Earth's orbit and are therefore potentially dangerous ...

In 2024, the National Science Foundation stated there was only enough money for one giant US telescope. Now the thirty-meter telescope will be left empty-handed. The agency responsible for funding ...

The National Science Foundation will no longer fund the controversial Thirty Meter Telescope planned for construction atop Maunakea, instead choosing to back its international competitor ...