Astronomers have confirmed that interstellar objects—cosmic bodies originating from other stars—are passing through our solar ...

NASA is monitoring a bus-sized asteroid currently zooming past Earth at an incredible 22,638 miles per hour. The rock, ...

NASA's Lucy spacecraft recently got an up-close look at a strange peanut-shaped space rock floating through the cosmos in the ...

The relative size of the inner planets of our solar system: Mercury, Venus, Earth and Mars ... institutions or for the use of any information through the EurekAlert system.

Image caption, Although the Sun is 150 million km away from us on Earth ... the Global Positioning System (GPS). astronomy – looking into outer space from our solar system.

Mars One estimates the trip through space will last ... other body in the solar system, besides Earth, with a well-developed, nitrogen-rich atmosphere. See the original image from NASA.

Solar flares with ratings between X5 and X8.7 impacted Earth ... space weather tends to be less frequent. Experts from Harvard University anticipate that the Sun will remain in Solar Cycle 25 ...

You can watch the livestream here on Space.com ... closer to Earth. When viewed from Earth, asteroids appear as faint moving points of light through telescopes. — The solar system is teeming ...