A new study has identified an exoplanet that is just 3 million years old — around 1,500 times younger than Earth — alongside ...

Extreme heat could pose a significant threat to players and spectators at the next World Cup, according to climate and ...

The Israeli military said it had fired at people trying to return to certain areas of southern Lebanon on the second day of a ...

Many LGBTQ veterans served secretly at a time when they could have been kicked out of the military because of their sexual ...