Science

Picture a lone spacecraft, no larger than a car, drifting through the vast emptiness 14.5 billion miles from Earth. It...

In the vast, dark expanse of interstellar space, beyond the reach of sunlight, a solitary traveler drifts in silence. This...

You now say this is not only an alien spaceship, but it's nuclear-powered. Why are you saying that? >> 10...

In the silent reaches of the cosmos, something has begun to glow. Not the radiant burn of a star, nor...

Astronomers often find solace in discoveries like beautiful nebulae, star births, and distant galaxies that highlight the vast, awe-inspiring nature...

What if an interstellar object speeding through our solar system is not a comet but a nuclear-powered spacecraft sent by...

The more scientists study this newly discovered interstellar object, the more peculiar it appears. A mysterious visitor is speeding toward...

Astronomers have uncovered compelling evidence of a potential Earth 2.0: Proxima B, a rocky exoplanet orbiting Proxima Centauri, the closest...

The James Webb Space Telescope’s first clear image of 3I/Atlas is more than a milestone in astronomy—it’s a transformative moment...

A fast-moving object the size of Manhattan is speeding toward our solar system, set to make its closest approach to...