Mankind must decide how it’s going to deal with contact with extraterrestrials — and time could be running out, one expert ...

Harvard scientist Avi Loeb urges global leaders to devise a plan for a potential alien attack, should interstellar object ...

Massive interstellar object 3I/ATLAS, larger than Manhattan, shows unusual glow pattern and planetary alignment that Harvard physicist calls potentially technological.

Avi Loeb, the chair of the astronomy department at Harvard, has suggested that a Manhattan-sized interstellar object, which ...

In a universe teeming with mysteries, a Harvard scientist is once again pushing humanity to confront one of the most profound ...

A senior Harvard astronomer has reignited speculation about the origins of a vast interstellar object hurtling through the ...

The plot of the movie Independence Day could soon become reality—as early as this November. According to Harvard astronomer ...

Avi Loeb, the chair of the astronomy department at Harvard, has suggested that 31/Atlas could be an alien probe on a “reconnaissance mission”.

Congresswoman Anna Paulina Luna detailed a bizarre UFO encounter involving an “airspace incursion” that left an experienced ...

NASA's Hubble Space Telescope got an up-close look at a headline-grabbing object known as 3I/ATLAS that has wandered into Earth's cosmic neighborhood.

A respected Harvard professor is once again challenging the scientific community with a controversial claim, urging global ...

A Harvard astronomer is suggesting that an interstellar object nearing Earth could be an engineered object — rather than a ...