Discover interesting facts about the sun, the solar system's central star that supports all life on Earth.

Venus, often called Earth's "sister planet," remains one of the most mysterious worlds in our solar system. Covered by a ...

For the dwarf planet candidate, one trip around the sun takes over 24,000 years. Its orbit challenges a proposed path for a hypothetical Planet Nine.

During the month of June you will be able to see Mercury, Venus, Mars, Saturn, Neptune and Jupiter in the sky at different ...

New research on the orbits of these mysterious asteroids near Venus stress the need for better space rock surveillance.

A new study suggests that unidentified "co-orbital asteroids" around Venus may have the capacity to impact our planet in the ...

The atmosphere itself is… not so fine. It's mostly carbon dioxide, which hey, it's what plants crave, but also a lot of ...

A group of astronomers from across the globe, including a team from the University of Washington and led by Queen's ...

Under such scenarios, Mercury frequently crashes into the Sun or Venus, setting off cascading changes that alter the orbits ...

Dozens of NASA's missions to explore the cosmos could be in jeopardy under a budget proposal from the Trump administration.

Dozens of NASA's spaceflight missions that launched from Florida could be in jeopardy under a budget proposal from the Trump ...

South Korea’s state-backed Institute for Basic Science has ordered the first of five cubesats to study Venus from LEO ...