Can dark matter color light?
Have you ever wondered if the universe’s “invisible” matter might quietly change the color of starlight? Welcome to an audacious…
Astronomy
Can Galaxies Really Collide? Arp 107’s Story
Composite infrared image of Arp 107 taken with the James Webb Telescope. It was created using broadband filters centred at…
NGC 7496: What Secrets Does This Cosmic Spiral Hold?
Image: Composite image of NGC 7496 taken with the Hubble Space Telescope. It was created using broadband filters centred at…
Why Did This Cosmic Giant Just Lose 90% of Its Mass?
Have you ever been so wrong about something that you had to completely rethink what you knew? That’s exactly what…
NGC 2775: The Galaxy Defying Evolution—and What It Reveals
NGC 2775. Image credit: ESA/Hubble & NASA, F. Belfiore, J. Lee and the PHANGS-HST Team Welcome! Ready for a galaxy…
What Makes NGC 1512 So Extraordinary?
Have you ever wondered what it’d be like to discover something so rare in space that it rewrites what we…
Could a Stellar Explosion 10 Million Years Ago Have Left Its Mark on Earth?
Chandra image shows Cassiopeia A, the youngest supernova remnant in the Milky Way. (NASA/CXC/MIT/UMass Amherst/M.D.Stage et al.) Have you ever…
Can a Black Hole Carve a Cosmic Scar? The Truth Will Stun You
NGC 3627, in which it was detected with a condensation trail, is located 31 million light-years away, in the direction…
What Makes SNR G108.2-00.6 So Special?
Have you ever looked up at the night sky and wondered what happens when a star dies? It’s not just…
Are We the First Intelligence? Why Red Dwarfs Can’t Host Life
Have you ever wondered why we don’t see any aliens yet? Welcome to FreeAstroScience.com, where we translate complex cosmic mysteries…