Slow Global Extinction is Just as Bad as Abrupt Event
In "The Great Dying" 250 million years ago, the end came slowly.
In "The Great Dying" 250 million years ago, the end came slowly.
PASADENA, Calif. — NASA's solar-powered Juno spacecraft successfully refined its flight path Wednesday with the mission's first trajectory correction maneuver.
Boise State University geophysics researchers have created a new way to study fractures by producing elastic waves, or vibrations, through using high-intensity light focused directly on the fracture itself.
A Stanford University research team has designed a high-efficiency charging system that uses magnetic fields to wirelessly transmit large electric currents between metal coils placed several feet apart.