A Harvard scientist who claims that an object hurtling through space may not be a comet but in fact an alien probe has said it ‘may come to save us or destroy us’. Interstellar entity named 3I/ATLAS ...

Harvard astronomy department chair Dr. Avi Loeb has suggested that a recently discovered, Manhattan-sized interstellar object ...

The human imagination and curiosity about the stars have led us to explore the stars. While humanity has looked to the stars with many questions, the question of life on other planets captivates us ...

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

The Hubble Space Telescope has captured the best picture yet of a high-speed comet visiting our solar system from another ...

Theoretical physicist Avi Loeb says 3I/ATLAS seems to be unusually large, doesn’t appear to have a typical comet’s tail and ...

Avi Loeb, the Harvard science professor who has raised questions about an interstellar object known as 3I/ATLAS, tells ...

The comet is hurtling our way at 130,000 mph, but will veer closer to Mars than Earth, keeping a safe distance from both.

The object, officially titled 3I/ATLAS, was discovered in July and is currently traveling toward Earth at an estimated ...

New images from the Hubble telescope show an extrasolar entity as it hurtles through our solar system at speeds of more than 130,000 mph (210,000 km/h).

As the comet 3I/ATLAS plummets through our Solar System, NASA's good old Hubble Space Telescope has captured the best look ...

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