A remote formation buried deep beneath Antarctica's ice that appears to mirror Egypt's Giza pyramids has ignited theories ...

Two archaeologists explore the enduring myth that extraterrestrials contributed to the various ancient cultures around the ...

Like the lead character of “Project Hail Mary,” some scientists are proposing ways that life might exist beyond a star’s ...

A US Senate committee has directed NASA to begin work on a moon base "as soon as is practicable." Under legislation advanced ...

Aliens have invaded the news again. Last month, two US presidents weighed in on the topic in rapid succession, managing to make a public that was already obsessed with extraterrestrials even more so.

Representation of a Dyson swarm. Credit: Віщун / Wikimedia Commons. Ever since physicist Freeman Dyson first proposed the concept in 1960, the “Dyson sphere” has been the holy grail of ...

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FAIRFAX COUNTY, Va. (7News) — The Department of Homeland Security (DHS) and Immigration and Customs Enforcement (ICE) slammed Virginia Gov. Abigail Spanberger for saying they should get a signed ...

Simulated lunar dirt can be turned into extremely durable structures, potentially paving the way to more sustainable and cost-effective space missions, a new study suggests. Using a special laser 3D ...

Researchers at Ohio State University have used a laser 3D printing process to transform simulated lunar soil into durable, heat-resistant structures, as part of a long-term NASA goal to support human ...

A gray powder that looks like ash can become something closer to stone when hit with the right beam of light. Engineers have shown that simulated lunar soil can be melted and layered into solid shapes ...

Roughly 66 million years ago, scientists believe an enormous meteor, dubbed Chicxulub, smashed into the Earth in an extinction-level event that wiped out 75 percent of life, including the vast ...