The proposed national US budget for 2026 contains a few nasty surprises for NASA, and some serious disappointments—among them ...

Astronomers estimate that an asteroid this large comes this close to Earth only about once every 7,500 years. It also appears ...

Chinese scientists push for cubesat swarm mission to fly by infamous asteroid Apophis China could launch a mission involving ...

New simulations reveal that there is an extremely small chance that the "city-killer" asteroid Apophis could be nudged onto a ...

The United Nations General Assembly adopted a resolution in December 2016, declaring June 30 International Asteroid Day.

Apophis is projected to pass within 20,000 miles of our planet’s surface on April 13 2029. The menacing asteroid will harmlessly pass by, astronomers say. Apophis measures nearly a quarter of a ...

Asteroid Apophis has the tiniest chance of hitting earth in 2029 – on a Friday the 13th While the chances of an impact are slightly higher than we thought, the odds are still about one-in-2 ...

The European Space Agency has given the go-ahead for initial work on a mission to visit an asteroid called (99942) Apophis. If approved at a key meeting next year, the robotic spacecraft, known as ...

The chance of an unknown asteroid hitting Apophis off its current course at all was less than one-in-a-million. And the odds that such an impact would send it hurtling toward Earth in 2029 was ...

Apophis is 340 metres wide, about the same as the height of the Empire State Building. If it were to hit Earth, it would cause wholesale destruction hundreds of miles from its impact site.

Apophis, which measures about 1,100 feet across, originated about 4.6 billion years ago in the asteroid belt between Mars and Jupiter. It is an S-class asteroid, ...