Learn how Hubble is measuring the expansion rate of the Universe in this new explainer from NASA's Goddard Space Flight ...

A century ago, a star in Andromeda named V1 launched a revolution in astronomy, revealing its true immensity and the origin ...

Space exploration has changed how we look at the universe, but it's costly, and some of the most iconic NASA missions are ...

After a long summer and fall of uncertainty, private astronaut Jared Isaacman has been renominated to lead NASA, and there ...

The James Webb Space Telescope has proven itself capable of seeing 98% of the way back to the Big Bang,” said Peter Jakobsen, affiliate professor of astrophysics at the University of Copenhagen ...

The Rt Revd Luke Pretorius, Bishop of Saint Mark the Evangelist in the Anglican Church of Southern Africa, shares his enthusiastic interest in science and how it connects with his understanding of ...

Simulations and satellite data reveal that Earth's magnetic field is more complex than scientists had thought. Scientists ...

This engine won't be fueling interstellar missions, but still finds an unexpected way to use deep space energy to generate ...

Coloe Fossae was shaped by powerful tectonics, which stretched and cracked Mars's crust, causing chunks of ground to collapse ...

Astronomers have discovered phosphine gas in the atmosphere of an ancient brown dwarf, Wolf 1130C, using the James Webb Space ...

Astronomers have for the first time detected a coronal mass ejection from another star, shedding light on worlds orbiting red ...

Centuries before other galaxies were known to exist, astronomers called them “spiral nebulas.” Today the defunct term still ...