Looking for molecular evidence of life on other worlds is tricky, but a test based on the reactivity of carbon compounds ...

In Amiri’s calculations, Dyson spheres around white dwarfs tend to produce cooler, fainter thermal emission that peaks in the near- to mid-infrared, while M-dwarf cases can radiate more strongly but ...

Ever since physicist Freeman Dyson first proposed the concept in 1960, the "Dyson sphere" has been the holy grail of ...

There is a silence in the night sky that has bothered me for as long as I can remember. ” Richard Feynman’s reflection lingers because it feels personal.

A Russian FPV drone was destroyed after an encounter with a weird new Ukrainian weapon. Is this a high-powered laser or something else entirely?

A UFO row erupts as US congressman claims an intelligence insider warned he could be killed for probing alien secrets, sparking renewed public debate.

Space contains objects far more extreme than our Sun, including neutron stars, pulsars, quasars, white dwarfs, and black holes. Each produces radically different environments shaped by intense gravity ...

As per a new study, Dyson spheres around faint stars in the galaxy could offer new techno-signatures clues.

A Texas family, including two teen mariachi musicians of an award-winning band, was reunited after their case drew widespread criticism.

Just over a year into his second term, President Donald Trump delivered the State of the Union address Tuesday, making his case for sweeping policy changes and executive actions that have come to ...

New SETI research suggests space weather like solar winds could be interfering with alien radio signals, making them harder to detect.