The biggest black holes grow by crashing into each other over and over again
Some of the biggest black holes ever picked up through gravitational waves may not have formed in a…
Rocky planets smaller than Earth may be too small to stay habitable
While a planet can orbit around a Sun-like star and sit comfortably within its habitable zone, it could…
With a mass of about 50 billion times that of the Sun, this black hole is one of the largest ever discovered
ⓘ NASA – Unsplash An image showing a black hole in the universe. Astronomers have recently discovered a…
Jupiter’s jet streams dive into extreme atmospheric regions
Jupiter does not sit still. Its atmosphere races around the planet in more than 20 east-west jet streams,…
Jupiter-like exoplanet helping scientists rethink how solar systems form
A planet so distant that its starlight began traveling toward Earth around the Middle Ages has given one…
The Universe may have begun inside a black hole, not a Big Bang
For nearly a century, modern cosmology has treated the Big Bang as the opening moment of everything, the…
Scientists Uncover the Surprising Source of Strange Clouds Near the Milky Way’s Supermassive Black Hole
Astronomers have uncovered evidence that a massive binary star near the center of the Milky Way may be…
With a power of 10,000 suns, jets emitted by a black hole were measured for the first time
The universe contains many mysterious and powerful objects. This is the case for black holes, which are celestial…
James Webb Telescope Reveals the Universe’s Hidden Cosmic Web in Stunning Detail
A slice through the COSMOS-Web cosmic-web map, showing galaxies across nearly 14 billion years of cosmic history. The…
Astronomers Stunned by Ancient Galaxy With No Spin
Astronomers using the James Webb Space Telescope have discovered a massive galaxy from the early universe that appears…
The universe is significantly older than previously thought, astronomers find
Galaxies spotted by the James Webb Space Telescope have been causing trouble for the standard story of cosmic…
Massive black hole from the early universe has astronomers looking back to the Big Bang
Far back in cosmic time, one small red object is refusing to behave. Abell 2744–QSO1 appears just 700…