Quadrillion tons of diamond discovered deep within the Earth
World's oldest bread is over 14,000 years old and predates farming
South Africa's MeerKAT telescope snaps stunning shot of Milky Way center
Lockheed Martin's titanium domes are the largest 3D-printed spacecraft parts yet
X-rays burst chemo-filled nanobubbles for targeted cancer drug delivery
Activating "grandmother neurons" could reset body clock
Fermi Telescope locates extragalactic source of "ghost particles"
The original Paleo Diet: Ancient Iceman's stomach contents reveal last meal