• Mussels disappearing from New England waters, scientists say

    PORTLAND, Maine (AP) — New England is running out of mussels.

  • Commercial crabber Mal Luebkert holds a block of Organobait synthetic bait on his boat on the Great Wicomico river in Heathsville, Va., Thursday, Aug. 18, 2016. Fisheries for lobsters and crabs have grappling with a shortage of bait that synthetic bait may help with. (AP Photo/Steve Helber)

    Goodbye, herring? Biotech bait gives lobstermen alternative

    PORTLAND, Maine (AP) — Lobster and crab fishermen have baited traps with dead herring for generations, but an effort to find a synthetic substitute for forage fish is nearing fruition just as the little fish are in short supply, threatening livelihoods in a lucrative industry.

  • In this frame grab taken from NASA Television, a SpaceX Dragon capsule separates from a robotic arm of the International Space Station en route back to Earth with a load of science experiments and gear from the space station, Friday, Aug. 26, 2016. (NASA via AP)

    SpaceX Dragon heads back to Earth with station science, gear

    CAPE CANAVERAL, Fla. (AP) — A SpaceX Dragon capsule returned to Earth on Friday with scientific gifts from the International Space Station.

  • In this June 10, 2005 file photo, workers walk past a part of the Qinshan No. 2 Nuclear Power Plant, China's first self-designed and self-built national commercial nuclear power plant in Qinshan, about 125 kilometers (about 90 miles) southwest of Shanghai, China. Beijing's wants to compete with the United States, France and Russia as an exporter of atomic power technology. (AP Photo/Eugene Hoshiko, File)

    China sets sights on new global export: nuclear energy

    BEIJING (AP) — On a seaside field south of Shanghai, workers are constructing a nuclear reactor that is the flagship for Beijing’s ambition to compete with the United States, France and Russia as an exporter of atomic power technology.

  • In this June 10, 2005 file photo, workers walk past a part of the Qinshan No. 2 Nuclear Power Plant, China's first self-designed and self-built national commercial nuclear power plant in Qinshan, about 125 kilometers (about 90 miles) southwest of Shanghai, China. Beijing's wants to compete with the United States, France and Russia as an exporter of atomic power technology. (AP Photo/Eugene Hoshiko, File)

    China sets sights on new global export: nuclear energy

    BEIJING (AP) — On a seaside field south of Shanghai, workers are constructing a nuclear reactor that is the flagship for Beijing’s ambition to compete with the United States, France and Russia as an exporter of atomic power technology.

  • In this Aug. 11, 2016, photo, a great white shark swims past researchers as they chum the ocean looking for sharks in the waters off Gansbaai, South Africa. Extensive research by shark expert Michael Rutzen and his marine biologist partner Sara Andreotti has found that great whites off the South African coast are rapidly heading for extinction. (AP Photo/Schalk van Zuydam)

    Off South Africa’s coast, great white sharks are threatened

    GANSBAAI, South Africa (AP) — On the edge of a boat off this coastal village, Michael Rutzen stubs his cigarette into a soda can and stares pensively out to sea.