A supercluster is usually composed of hundreds or even thousands of clusters of galaxies, and these clusters are ...

25, 2025 — New observations of 2024 YR4 conducted with the European Southern Observatory's Very Large Telescope (ESO's VLT) and facilities around the world have all but ruled out an impact of ...

NASA’s SPHEREx mission launched: NASA's cutting-edge infrared space telescope, SPHEREx (Spectro-Photometer for the History of the Universe, Epoch of Reionization, and Ices Explorer), is ...

The bright blue supergiant that marks Orion's foot Related: 150 Cosmically Cool Baby Names Meaning Moon for Boys and Girls 16. Luna — Earth's faithful companion, glowing with borrowed sunlight 17.

How did the universe begin? A compact NASA space telescope that uses less power than a refrigerator is poised to chip away at that very large question. Called SPHEREx, and set for launch on a ...

What could be more magical than that? So grab your telescope and dive into our list of 125 space-themed names that will take your breath away. Who knows? Your future astronaut might just end up ...

The James Webb Space Telescope is peering into distant worlds and rewriting our grasp of the cosmos. And in 2025, its budget is on track to get slashed. At January's Meeting of the American ...

The discovery of a large number of exoplanets (planets orbiting distant stars) followed the deployment of the Kepler Space Telescope in 2013, that was dedicated to this end. The number of exoplanetary ...

Questions that have long eluded astronomers could finally be answered with the launch of an advanced space telescope NASA has spent years developing. Once in orbit, the instrument known as SPHEREx ...

National Aeronautics and Space Administration (NASA) is tentatively scheduled to launch its new megaphone-shaped space telescope on Friday (February 28) aboard a SpaceX Falcon 9 rocket from Vandenberg ...

A research team led by Laurance Doyle of the SETI Institute in Mountain View, Calif., used data from the Kepler space telescope, which measures dips in the brightness of more than 150,000 stars, to ...