Uranus blasted a gas bubble 22,000 times bigger than Earth (2020)blog.physics-astronomy.com·1 pts·mzs·3
Horseback riding was likely a common activity as early as 4500 to 5000 years agotext.npr.org·1 pts·mzs·1
Russia to launch mission to give stranded space station crew members a ride hometext.npr.org·3 pts·mzs·0
Ex-Russian military bomber engineer seeks asylum at US border, offers secretsnews.yahoo.com·3 pts·mzs·1
PM ordered take down of an unidentified object that violated Canadian airspacetwitter.com·42 pts·mzs·85
For the second time in two months, a Russian spacecraft is leaking coolantarstechnica.com·7 pts·mzs·1