After a six-week ocean voyage, a week spent waiting to offload, and another week trekking through the mountains, the first major component of the Fred Young Submillimeter Telescope (FYST) has arrived ...

New Webb Telescope data confirms that asteroid 2024 YR4 poses no threat to Earth during its 2032 flyby. As for the Moon, not ...

Data from 41 million galaxies does not shake up the standard cosmological model after all. To that conclusion, to their own ...

Swarms of satellites launched by SpaceX and other companies are disrupting astronomical observations. Here's how scientists ...

NASA has updated its estimates for asteroid 2024 YR4, initially thought to hit Earth. The risk of an Earth impact in 2032 has ...

In life exploration to find out whether there is life on a distant planet, whether the planet has an atmosphere and its atmospheric composition are important clues, but it is very difficult to ...

The faraway exoplanet could help provide answers as to why there are hardly any planets with twice the diameter of Earth.

Each of the planets, labeled b, c, d, and e, has a mass between 20% and 30% of Earth's, making them among the smallest yet ...

Observations from the ALMA telescope array uncovered evidence of giant space tornadoes at the core of our galaxy.

The Simons Observatory, a most advanced network of telescopes aimed at mapping the Cosmic Microwave Background (CMB) with unprecedented precision, has reached a major milestone: the Large Aperture ...

"As the large and bright discs are the easiest to observe, our previous view of the birth site of planets was biased." ...