"The pin-drop moment when we realised that the mystery result in our equations was telling us that the black hole we were studying had a pressure – after months of grappling with it – was exhilarating," Kuipers said .

It's uncle...

Da Vinci traced his interest in geology back to a powerful childhood memory that he had of entering a cave near where he was living and seeing, by torchlight, bands of different fossils in the rock. This suggested to him that at one time the cave - which was high up in the Apennine Mountains - wa...

Neptune has 14 known moons, neptune's largest moon Triton was discovered on October 10, 1846, by William Lassell, just 17 days after Johann Gottfried Galle discovered the planet.

Since Neptune was named for the Roman god of the sea, its moons are named for various lesser sea gods and nymphs...