Flowers and balloons sit at the entrance of the Clackamas Town Center mall in Portland, Ore., on Dec. 19, a week after a gunman opened fire inside, killing two people and himself.
This bacterium-like microbe, Archaeoglobus fulgidus, seen here in a false-color image, can live in the high temperatures found near deep-sea vents. They can also survive by consuming perchlorate, a chemical used in rocket fuel.
Alfred Pasieka/Science Source
Deuk Chamnan (right), a credit officer at First Finance, speaks with a potential client while passing out leaflets at Century Market in Phnom Penh. First Finance also advertises on the radio.
Will Baxter for NPR
Standing before a crowd 250,000 strong, Mick Jagger opened The Rolling Stones' 1969 concert at London's Hyde Park by reading a Percy Bysshe Shelley poem in tribute to late guitarist Brian Jones.