Russia’s Su-57 Stealth fighter could soon have a robot in the cockpit?
Russian state media claims the Su-57 fighter is undergoing unmanned flight testing
Binary star V Sagittae expected to light up the night sky in 2083
The pair of stars known as V Sagittae is on a spiraling collision course whose explosive end we'll see by the end of the century
Which exoplanets are most likely to host Alien life?
“This study assesses the impact that ocean circulation has on nutrient cycling, biological productivity & the detectability of life on exoplanets”