Neither light nor heat… but radiation
If I ask you to tell me what comes to your mind when I tell you the word…
Archaeologists find oldest evidence of humans on ‘Hobbit’s’ island neighbor—who they were remains a mystery
Stone tools were excavated from Calio, Sulawesi, and dated to over 1.04 million years ago. The scale bars…
Two bold dark matter theories could reveal the universe’s missing mass
Two fresh ideas are giving scientists new ways to think about how the universe’s hidden mass came to…
Ocean sediments might support theory that comet impact triggered Younger Dryas cool-off
Examples of Fe-rich and silica-rich impact microspherules (a and b) and metallic dust particles (MDPs; c and d)…
Dwarf Galaxies Like the Magellanic Clouds Have Their Own Small Satellite Galaxies
Understanding the growth and evolution of galaxies is a critical part of cosmology. We know that massive galaxies…
Two New Dark Matter Origin Theories Point To A Hidden Reality And The Universe’s Edge
Dark matter is a hypothetical substance that outweighs regular matter (which makes up us and everything we can…
A new open-source program for quantum physics helps researchers obtain results in record time
Schematic of the RK4 steps. Dark green objects mark real or complex buffers while blue objects mark the…
Cloud–cloud collision sparks active star formation in Milky Way
The distribution of the two colliding molecular clouds (with blue and red indicating the blue-shifted and red-shifted clouds,…
A monster at the dawn of time
Artist representation of CAPERS-LRD-z9, home to the earliest confirmed black hole. The supermassive black hole at its center…
Scientists Crack Code Behind Quantum Entanglement, At Least In Theory
3D-rendering of quantum entanglement. (Image by Vink Fan on Shutterstock) New mathematical breakthrough reveals entanglement follows universal laws…
Perseverance rover captures Mars vista as clear as day
Captured at a location called Falbreen, on May 26, 2025, 96 images were stitched together to create this…
Quantum physics protects videos from prying eyes and tampering
This article was originally published at The Conversation. The publication contributed the article to Space.com’s Expert Voices: Op-Ed…