Scientists have pinpointed the most ancient oxygen yet discovered in the universe. Spied by the Atacama Large Millimeter/submillimeter Array (ALMA) telescope in Chile, the oxygen is nestled in a galaxy 13.1 billion light-years from Earth. Called SXDF-NB1006-2, this galaxy is one of the oldest known.
Facebook is planning to track how many times a week you go to the grocery store, and every other store, and it will share that information with advertisers.
Getting an organ transplant isn’t simple. There simply aren’t enough organs available to accommodate everyone who needs one. In the US alone,there are over 121,000 people on the organ transplant waiting list, and an average of 22 people die every day due to lack of available transplant organs.