"We show that this design can, in principle, find half of all existing Earth-like planets orbiting sun-like stars within 30 light-years in less than three years." When you purchase through links on ...

How can a sunshade on NASA’s Roman Space Telescope help protect the multi-billion-dollar instrument to conduct cutting-edge science? This is what NASA engineers hope to find out as they recently ...

With the gas giants now close to their best, here are the best refractors, Maksutov-Cassegrain and Schmidt-Cassegrain telescopes to help you see Saturn’s rings and the cloud bands of Jupiter. When you ...

Astronomers discover, witness birth of a solar system around distant star Images from two different telescopes give astronomers a glimpse at the formation of a "new" planetary system around a star ...