News tagged with passengers

Are TGFs Hazardous to Air Travelers?

Instruments scanning outer space for cataclysmic explosions called gamma-ray bursts are detecting intense flashes of gamma-ray energy right here in the friendly skies of Earth. These terrestrial gamma-ray ...

Feb 11, 2010
4.5 / 5 (11) 10 | with audio podcast

The ethics of resurrecting extinct species

(Phys.org) —At some point, scientists may be able to bring back extinct animals, and perhaps early humans, raising questions of ethics and environmental disruption.

Apr 08, 2013
4.2 / 5 (12) 25 | with audio podcast