This week, explore a sunken Antarctic ship in detail, keep an eye out for a historic comet sighting, learn why dolphins smile, and more.

In anticipation of the film’s October 12 premiere at the BFI London Film Festival, National Geographic in collaboration with ...

Visualizing microvascular changes could aid diagnosis in arthritis, cancer, and peripheral vascular disease, among other ...

The Endurance has now been scanned in 3D, and the details are remarkably clear, making it look like the vessel was lifted ...

1️⃣ Tragic voyage: A new 3D scan revealed details of the wreck of Antarctic explorer Ernest Shackleton’s HMS Endurance, which ...