"We really needed the sensitivity of JWST. We also needed the 100 times magnification from gravitational lensing from a ...

Evidence suggests the universe’s expansion has started to slow, not accelerate. The results imply dark energy is weakening ...

The mysterious force called Dark Energy, which helps the Universe to expand, might be changing in a way that challenges our ...

The James Webb Telescope confirms the universe is expanding faster than expected, challenging current cosmology and hinting ...

Astronomers have chased the first stars for decades, squinting at the early universe for any hint of their brief, brilliant ...

“The Universe will just get colder and deader from now on,” added Douglas Scott, study author and a cosmologist at the ...

Learn what a black hole is, how it forms, and how astronomers detect it. Understand the science behind black holes and their ...

Understanding how the universe transitioned from darkness to light with the formation of the first stars and galaxies is a key turning point in the universe’s development, known as the Cosmic Dawn.

Molecules containing noble gases shouldn’t exist. By definition, these chemical elements — helium, neon, argon, krypton, xenon and radon — are the party poopers of the periodic table, huddling in the ...

Embark on a journey of discovery beneath the stars with this mesmerizing time-lapse of the Milky Way, where the night sky ...

Exploring one of science's most exciting frontiers, the book "Life in Space" bridges astrophysics and biology to uncover the ...

Vogelsberger grew up in Germany, and received his undergraduate degree in physics from the University of Mainz and his PhD from the University of Munich and the Max Planck Institute for Astrophysics ...