The two stars, dubbed ULAS J0744+25 and ULAS J0015+01, are an incredible 775,000 and 900,000 light-years from Earth—so far that the light we see now was emitted when human ancestors discovered fire.
“Where Are the Police?” When cities spasm with violence for complicated reasons, that’s the only question CNN wants to ask.
Native Americans Sold Staten Island Under Duress—but Not Before New York Made Surprising Concessions
Harvard Students Are Clueless About Fighting Fossil Fuels. They Could Learn a Thing or Two From Stanford.
Tab Roulette! Slate’s business and tech writers share what they’re reading, whether they want to or not.