Newly discovered Quipu, a superstructure in which galaxies group together in clusters and clusters of clusters, is the largest known structure in the universe in terms of length, scientists claim.

Could an asteroid hit Earth in 2032? NASA says there's a chance, but the odds keep changing. We asked two experts to break it ...

Chinese scientists have announced details on the upcoming China Space Station Telescope (CSST), a cutting-edge observatory ...

Observations revealed ongoing fireworks featuring short bursts and longer flares. Imagine solar flares, but magnified to an ...

LOMPOC, CA, Feb. 20, 2025 – The Lompoc Public Library is excited to partner with NASA to host two special pre-launch events for the upcoming launch of the SPHEREx & PUNCH mission. SPHEREx and its ...

Learn about Los Alamos National Laboratory's Low Resource Optical Identifier, a device that can track satellites and prevent ...

Unpredictable bursts of light are pulsing from the debris surrounding Sagittarius A*, offering new insights into the ...

The odds of asteroid 2024 YR4 striking Earth have fallen once again, now to 0.28%, NASA announced on Thursday.

H3+, known as "the molecule that made the universe," plays a crucial role in interstellar chemistry and the birth of stars.

An X-ray flash coming from an unusual binary star system was recently spotted with help from the unique "Lobster eyes" on the Einstein Probe.

Astronomers will use the Webb telescope to closely monitor the size and trajectory of an asteroid that has a slim chance of ...

New data shrank the odds that this asteroid will hit Earth, but astronomers will continue to study it. Here’s what you need ...