The length of a day on Earth may not be as fixed as we once believed. For centuries, we’ve lived by the 24-hour cycle, but ...

Scientists studying the atmosphere of Saturn's moon Titan have discovered a mysterious, gyroscopic motion they can't quite explain.

Scientists studying the atmosphere of Saturn's moon Titan have discovered a mysterious, gyroscopic motion they can't quite explain.

Our five takeaways from the Hurricanes' 31-27 victory over the Reds in their Rugby Pacific encounter in Brisbane on Friday.