Browsing Tag
astrophysics
42 posts
Do Black Holes Get “Full?”
Observations from the James Webb Space Telescope reveal quasars powered by black holes growing far faster than previously…
Curious Kids: What does the edge of the universe look like?
Greg Rakozy/Shutterstock Sara Webb, Swinburne University of Technology What does the edge of the universe look like? Lily,…
Lord Kelvin: how the 19th century scientist combined research and innovation to change the world
Statue of Lord Kelvin in Glasgow. University of Glasgow, CC BY-SA Martin Hendry, University of Glasgow “What got…
Cosmology is at a tipping point – we may be on the verge of discovering new physics
X-ray: NASA/CXC/SAO; Infrared: (Herschel) ESA/NASA/Caltech, (Spitzer) NASA/JPL/Caltech, (WISE) NASA/JPL/Caltech; Infrared: NASA/ESA/CSA/STScI/Webb ERO Production Team; Image processing: NASA/CXC/SAO/J. Major,…
Science Documentaries That Inspire: A Curated Collection for Enthusiasts
A handful of titles stand out in the world of science documentaries for their ability to both educate…
Astronomers Unravel Mystery of Massive Black Holes and Dark Matter
At a Glance In a groundbreaking discovery, the gravitational wave detectors LIGO and Virgo have identified a group…
Black Holes Exist. Are There “White” Ones?
Black holes, white holes, and wormholes are concepts that arise from Einstein’s general theory of relativity. While black…
Could a telescope ever see the beginning of time? An astronomer explains
Thousands of galaxies, each containing billions of stars, are in this 2022 photo taken by the James Webb…
Is the “Crisis in Cosmology” Finally Solved?
The James Webb Space Telescope has recently put forward data from its observations that may put to rest…
How Do You Get Black Holes to Spin Fast?
Black holes seem like an immobile, immense entity out in space—but these massive gravitational behemoths do spin, and…