NOVA
Interview: Discovering Dark Energy and the Hubble Tension with Nobel Prize Winner Adam Riess
Adam Riess takes us inside the discovery of dark energy.
Adam Riess takes us inside the discovery of dark energy.
Early humans may have brought offerings to this enormous stone snake.
In a remote cave, in North West Africa, a chance discovery uncovered some mysterious human remains.
These monkey bones showed that early humans could thrive in the rainforest.
Ancient bones reveal that early Homo sapiens and Neanderthals didn’t just coexist.