Avi Loeb says 3I/Atlas is gaining speed as new images show unusual tail changes. We unpack the data, comet physics, and whether it poses any risk.

The particles that are in an atom: protons, neutrons and electrons The particles that are in protons and neutrons: quarks The four fundamental forces: gravity, electromagnetism, the strong force and ...

Winter has already arrived in much of the northern hemisphere and with it snow. Folks at the Perimeter Institute for Theoretical Physics in Waterloo, Canada – which has already had a snowfall or two ...

Science is full of weird and wacky things. From the way our bodies work to the way that light moves through space, there's a lot that can surprise and intrigue us. Now, a bunch of users on Reddit have ...

Science is supposed to help us make sense of things. At least, the more basic fields are. Those nerds in lab coats figure out what makes thunder happen so everyone doesn’t think that Ragnarok is nigh ...