Iranian, Egyptian and U.N. leaders have met in Cairo to discuss Iran’s nuclear program after a report from the U.N. nuclear ...

“Twenty co-orbital asteroids [space rocks in the orbit of two celestial bodies] of Venus are currently known,” the authors ...

Twenty years ago, the U.S. Congress instructed NASA to find 90% of near-Earth asteroids threatening Earth. They've made ...

The orbital angular momentum of electrons has long been considered a minor physical phenomenon, suppressed in most crystals ...

A FIELD of at least 20 asteroids has been found lurking near Venus, having previously been hidden by the Sun’s glare, experts ...

On what might have been the proudest day of Jack Burns’s long career in astronomy, he was sitting on a beach. Orbital ...

But when scientists peer very far back, they find conundrums. JWST observations of the distant past are at odds with ...

Venus is hiding several asteroids that humans cannot see from Earth, irrespective of how advanced the telescope is. Of the 20 ...

Asteroids are considered potentially hazardous asteroids (PHA) if they have a diameter of at least 140 metres and come within ...

Atomic clocks are a foundational application of quantum sensors ... As space missions become more complex and data-driven, ...