ASTROPHYSICS FOR PEOPLE IN A HURRY BY NEIL DEGRASSE TYSON // 60 SECOND REVIEW

Star Wars explained. Is the Death Star real? Meet Mimas, a moon orbiting Saturn that looks exactly like the Galactic Empire’s ultimate weapon. This science breakdown explores the Herschel Crater, an 80-mile-wide scar caused by a prehistoric collision that nearly shattered this moon into a billion pieces. Learn how the physics of this massive impact sent shockwaves through the core, fracturing the crust on the opposite side. Discover why Mimas is a celestial survivor and how a slightly larger ast

Uranus explained. Why the seventh planet rolls on its side. Billions of years ago, Uranus was the victim of a cosmic assault when a protoplanet twice the size of Earth knocked it over. This massive collision tilted the planet by 98 degrees, changing its evolution forever. Unlike other planets that spin like tops, Uranus rolls through space like a ball. This sideways tilt creates extreme seasons where poles face 21 years of total darkness. At -224 degrees Celsius, it is the coldest giant in our s