There's a broad consensus in the scientific community that a follow-up mission to Pluto should be an orbiter, and not a ...

Though our solar system and the movement of its planets appear relatively sedate, there are many things that could upset the ...

The newly discovered space rock may be older than our entire solar system, and you may get the chance to see it ...

Now, NASA has released remarkable video captured during the historic flyby, offering the closest views of the sun ever ...

NASA's Parker Solar Probe has set yet another record by taking the closest images of the Sun anyone has ever seen.

In the wee hours of July 18th, Mercury, our planet of communication and exchange, lip service and slander, poetry and sexting ...

The comet 3I/ATLAS is the third confirmed interstellar object and is likely 3 billion years older than our own solar system.

Astronomers have uncovered a massive, hidden exoplanet nestled in the dusty disc of a young star—MP Mus—by combining ...

Volcanic planets with static crusts, called Ignan Earths, can maintain liquid oceans and temperate climates favorable to life.

The Apollo-Soyuz Test Project brought Soviet cosmonauts and NASA astronauts together in the first international human ...

Ever wondered if solar really saves you money? Read our Solis case study following a renter’s journey, comparing the true cost to run a house with and without solar power.

Clean-energy projects have new deadlines for federal tax credits and limits on foreign parts, taking aim at California’s ...