Our strange new world, which has left humanity both hyper-connected and desolate, requires our full participation. We should want to make a good impression, after all.

A new study provides a clearer timeline for one of the most significant prehistoric sites worldwide for the study of human ...

Life on Earth may not have started here at all. A scientist says alien intervention is unlikely but still possible, reshaping the debate on our true origins.

More than 2,500 alien plant species could find suitable conditions in the Arctic, especially in northern Norway and Svalbard.

Human intelligence wasn’t a cosmic evolutionary fluke, some scientists say. The case against cosmic loneliness is growing.

The "Nazca mummies" were discovered in Peru in 2015 and, due to certain peculiarities (size, shape, three fingers on each hand), were initially presented as possible extraterrestrial mummies. Various ...

While idea may violate Occam’s razor, “it remains a speculative but logically open alternative,” says biologist Robert Endres.

Former President Barack Obama says aliens are real, but a famous conspiracy theory about them is wrong. Obama spoke about ...

Barack Obama sparked a debate after seeming to confirm aliens are “real” on a podcast. The comment came as Congress continues ...

Blue Origin is pausing its New Shepard space tourism flights for at least two years from Launch Site One in rural West Texas. The company is shifting its focus to developing a lunar lander for NASA's ...