One of our planets may be missing, and it could explain why the solar system looks the way it does

Our solar system has two ice giants, Uranus and Neptune, but there may have been a third. According to a new study published ...
Science Daily

NASA’s Roman telescope could reveal 100,000 hidden worlds

NASA’s Roman Space Telescope could revolutionize the search for alien worlds by discovering around 100,000 exoplanets—far ...
Space.com

Can solar sails really send humans out into interstellar space?

"I think these are not far-out type of ideas; they are not really futuristic ideas that we are talking about." ...

This distant planet has wild weather and gemstone clouds

For many astronomers and astrophysicists there are two distinct, important periods: before the James Webb Space Telescope – and after. It has powered many scientific discoveries since it came online, ...

Peering into the Milky Way's far side, Roman could unveil 100,000 worlds

NASA's Nancy Grace Roman Space Telescope is poised to make a major leap in the hunt for worlds outside our solar system, ...