NASA’s New Horizons mission is returning to normal science operations after a July 4 anomaly and remains on track for its July 14 flyby of Pluto. The mission operations center at the Johns Hopkins ...

Before the revolution triggered by Nicolaus Copernicus, a 16th-century cleric, the Earth was the unmoving centre of the cosmos. Afterwards, it was one of a family of planets swinging through space.

On the first day of the One Oceans Science Congress (OOSC) in France, it was clear this was not a normal science conference. When the string of dignitaries spoke in Nice, there was a pattern—listen to ...