This week, see what makes loggerhead sea turtles “dance,” track a cosmic “ghost particle,” uncover an ancient basilica, and more.

Non-mixing layers of water and hydrocarbons thousands of miles deep could explain the icy planets’ strange magnetic fields.

In a paper published earlier this month in Physical Review Letters, a team of physicists led by Jonathan Richardson of the ...

The research paper reports a breakthrough that will enable gravitational-wave detectors to reach extreme laser powers. It ...