A massive comet traveling through the solar system is much larger than previously thought and could be a remnant of alien ...
A comet traveling outside the solar system and heading toward the Earth is much larger than scientists first believed, a ...
Astrophysicist Avi Loeb, the former chairman of Harvard's Department of Astronomy and current head of Harvard's Galileo Project, which searches for ...
CAMBRIDGE, Mass. -- Harvard professor Avi Loeb believes he may have found fragments of alien technology from a meteor that landed in the waters off of Papua New Guinea in 2014, WBZ reported. Loeb and ...
For decades, the search for alien intelligence has revolved around the question: if someone out there is listening, how could ...
Is 3I/ATLAS an alien space probe? An irregular comet? Debate rages around status of 3rd interstellar object ever spotted. Harvard astrophysicist Avi Loeb discusses implications with ‘Magazine.' An ...
A NASA-backed study reveals that alien civilizations could detect human signals sent to spacecraft. Radio transmissions aimed ...
Planets lacking plate tectonics and sufficient carbon dioxide and oxygen could make advanced civilizations like ours ...