Physicists speculate that decaying neutrons may be producing particles unknown to science that make up the elusive dark matter.
Charles Q. Choi, Contributor
New insights could improve cochlear and retinal implants.
On an April weekend, engineers, designers and astronauts-in-training met to test suits for commercial, suborbital spaceflight.
The noble gas can help bring atoms together.
New genetic analysis suggests that major groups of fish species arose in the 10 million years after dinosaurs disappeared.
Scientists propose strategies to build a larger-than-ever space telescope by sending up the mirror piece by piece.
An exceptionally strong El Niño may have caused 1876-1878 famine that killed tens of millions.
Even some of the most powerful explosions in the universe might be explained by the collision of magnetic fields.
New study on how cans crumple sheds light on general mechanical properties of metal cylinders.
Mouse-sized mammal had gliding membranes and a unique inner ear.
Inside Science is an editorially independent news service of the American Institute of Physics