The infamous 'city-killer' asteroid 2024 YR4, which is large enough to destroy an entire city, still has a 2% chance of ...

NASA's James Webb telescope took an emergency look at the asteroid scientists feared would smash into Earth in 2032 ...

SPHEREx is somewhat similar to the Webb telescope as it also observes the universe in infrared light, which is invisible to the eye but can be felt as heat. With its six detectors, it can break down ...

For a long time, scientists thought that only actively star-forming galaxies should be observed in the very early Universe.

NASA's SPHEREx observatory has started capturing its initial images, paving the way for a comprehensive study of millions of ...

For several months, the looming prospect of an asteroid colliding with Earth turned eyes skyward and raised public concern. The alarming statistics suggested that asteroid 2024 YR4, newly discovered ...

Astronomers have found early evidence of the Universe’s transformation from a foggy, opaque state to a transparent one, ...

This first light, as it's called, shows that all of the spacecraft's systems are working just as expected. "Based on the ...

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

Jupiter’s striking size, swirling gases, and dramatic bands in its atmosphere set it apart from every other planet. One of ...

Uncover the insights gained from the Webb telescope about early galaxies and their role in illuminating the universe.

Astronomers had observed auroras on all other planets in the Solar System, and spotting one in Neptune completes the list.