Philip Ball looks at how a little-known paper by Niels Bohr demonstrates the turmoil in physics on the brink of quantum ...

Footage of the PGA Championship, U.S. Open, The Open, Ranked Matchmaking, MyCAREER advancement, and Skill Trees are all featured in the exhilarating video The PGA TOUR 2K25 Gameplay Trailer is here!

Our February issue covers new Alzheimer’s guidelines, teens’ transcendent thinking, Neandertal DNA in all of us, and more ...

Mysterious Blobs Found inside Cells Are Rewriting the Story of How Life Works Tiny specks called biomolecular condensates are ...

In Bohr’s 1913 papers he envisaged atoms along the lines established by his mentor Ernest Rutherford: dense nuclei orbited by ...