Discovery
Aliens may be hitching rides on meteors to colonize the cosmos, study suggests. Here's how we could spot them.
A fringe theory called "panspermia" suggests that lifeforms can spread to new planets by hitching rides on meteors. New research lays out a roadmap for finding where these hypothetical, planet-hopping aliens may reside.
Aliens may be hitching rides on meteors to colonize the cosmos, study suggests. Here's how we could spot them.
A fringe theory called "panspermia" suggests that lifeforms can spread to new planets by hitching rides on meteors. New research lays out a roadmap for finding where these hypothetical, planet-hopping aliens may reside.
NASA tells Americans to flee cities during Perseid meteor shower
The most spectacular meteor shower of the year will peak this weekend. The Perseid meteor shower, set to peak from the evening of August 11 through August 12.
NASA urges Americans to flee cities during meteor shower this weekend
The most spectacular meteor shower of the year will peak this weekend. The Perseid meteor shower, set to peak from the evening of August 11 through August 12.