Harvard astrophysicist Avi Loeb argues 3I/ATLAS and other interstellar objects may hint at alien technology, drawing fame, ...

Harvard astrophysicist Avi Loeb argues 3I/ATLAS and other interstellar objects may hint at alien technology, drawing fame, funding, and fierce criticism.

Last week, my eight-year-old daughter asked me what I would buy with two hundred thousand million dollars. As I began to rattle off a remarkably boring answer involving compound interest and ...

Avi Loeb, a Harvard astronomer who has made headlines with his theories about alien encounters, will lead a White House ...

A polarizing Harvard astronomer known for splashy theories about alien visits has been tapped by the Trump administration to ...

“Disclosure” has become a cult word. It shouldn't be, since all it means, technically, is to reveal something. But the new wave of alien conspiracy theorists have made “disclosure” into a teasingly ...

A look at the expenses involved in space travel and what drives the price of reaching orbit. Mum of UK woman facing death by firing squad in Dubai breaks silence What Burnham as PM might mean for your ...

One year after the Dragon Bravo Fire tore through the Grand Canyon’s North Rim, the scars are still visible and deeply personal.

Today:Early fog in the far southwest clears quickly. Most areas stay dry with sunshine and variable cloud, though northern and northeastern regions may see isolated showers. Light winds overall, ...

This property is a bit bigger, with 1.06 acres, with the backyard boasting a sports court, in addition to a fire pit and hot tub. Headed inspire, there is a rec room, theatre, wine cellar, library and ...