Astrophysics

Space UChicago astrophysicists believe dark energy may be evolving

Fresh evidence suggests dark energy is not constant but slowly changing, hinting at new physics that could redefine how the universe expands.

Space Astronomers find exoplanets are far larger than previously believed

Space Physicists propose the existence of a mirror universe where time runs in reverse

Space New X-ray scans track violent solar winds threatening Earth’s satellites

Space Dark matter particles may live longer than the universe itself, study finds

Space Betelgeuse’s hidden companion star, Siwarha, discovered after a century of mystery

Space Quantum Gravity: How Information Theory Could Reveal the Universe’s Deepest Secrets

Space Astronomers find first visual proof of a star exploding twice

Space Space ice is less like water than scientists thought, study finds

Space Microscopic magnet powers search for dark matter in the universe

Space Physicists use 5,564-qubit quantum computer to model the death of our universe

Space Black holes don’t behave as we thought, study finds

Space Milky Way’s center contains fewer stars — and now we know why

Space Black holes could reveal the universe’s most hidden particles – possibly even dark matter

AI AI breakthrough unlocks hidden patterns in the universe’s structure

Space Perfectly shaped cosmic bubble in space baffles astronomers

Space Astronomers discover what’s at the center of a black hole