China Is About to Fire Up Its HL-2M Tokamaknewsweek.com150 points·by off_by_one·7 वर्ष पहले·162 comments
Earth's Magnetic North Pole Continues Drifting, Crosses Prime Meridianlivescience.com1 points·by off_by_one·7 वर्ष पहले·0 comments