The Roman telescope will track 100,000 cosmic explosions, revealing how the early universe expanded and offering new clues ...
The Euclid telescope launched in 2023, hitching a ride on SpaceX's Falcon 9 to study the cosmos from the Sun-Earth Lagrange ...
How fast and in which direction is our solar system moving through the universe? This seemingly simple question is one of the ...
A new study published in Monthly Notices of the Royal Astronomical Society suggests that the universe's expansion may be ...
The discovery indicates how galaxies could have grown quickly when the universe was very young, solving a long-standing ...
We know the universe is and always was expanding, but we’ve never really known just how fast it’s happening. That is, until now. Researchers have used gravitational lensing to and watched a star die 5 ...
Astronomers may have misread cosmic acceleration for 27 years. The universe may be slowing down, not speeding up.