A Planet Was Swallowed by a Red Giant, But it Survived
When our Sun runs out of hydrogen fuel in its core, it'll switch to burning helium and bloat up as…
Mmm. Perseverance Finds a Doughnut-Shaped Rock on Mars.
The Perseverance rover has spotted a donut shaped rock on Mars, which could be the remains of a crashed meteorite.
Dark Matter Might Interact in a Totally Unexpected Way With the Universe
A new theory of Dark Matter suggests that it interact with normal matter in a non-localized way, potentially revolutionizing our…
Astronomers Find the Fastest Spider Pulsar, Filling in the Missing Link in Their Evolution
Pulsars are rapidly spinning neutron stars which release blasts of radio waves with atomic clocklike accuracy. The fastest can be…
Psyche Mission Passes Independent Review Board with Flying Colors
An independently appointed review board recently announced that NASA, their Jet Propulsion Laboratory (JPL), and the California Institute of Technology…
Melting Water in Mars’ Past Could Have Created Martian Gullies
A recent study published in Science examines how thin channels inside impact craters on Mars could have formed from Martian…
IceCube Makes a Neutrino Map of the Milky Way
We've seen the Milky Way with ultraviolet eyes, through x-ray vision, gamma-ray views, radio emissions, microwaves, and visible light. Now,…
NASA’s HiRISE Camera Recently Imaged a Martian Dust Devil. But Why Study Them?
NASA recently used its powerful High Resolution Imaging Experiment (HiRISE) camera onboard the Mars Reconnaissance Orbiter to take a breathtaking…
Here Come JWST’s First Images of Saturn
Note: This story has been updated with new images. It's Saturn's turn. The JWST is aiming its powerful, gold-coated, segmented…
A Direct Image of a Planet That’s Just Like Jupiter, Only Younger
In a recent study published in The Astrophysical Journal Letters, a team of astronomers used the W. M. Keck Observatory…