It’s raining diamonds inside Neptune & Uranus, new study says
A lab experiment modeled off conditions on the two planets showed the high pressure underground likely produces diamonds that fall to the planets' cores
Vast ocean under Pluto’s surface raises fresh hopes of extraterrestrials, study suggests
The ocean is thought to have existed for around four and a half billion years - older even than the seas on Earth
Is Time Travel possible for humans?
The fastest human-made thing is NASA’s Parker Solar Probe, a spaceship sent to the Sun in August, 2018