Edan Alexander, an Israeli-American soldier held hostage by Hamas for nearly 600 days, returns to his hometown of Tenafly, New Jersey, to a hero's welcome.
Plastic bag policies in the U.S. have significantly reduced shoreline litter, with consumer fees proving more effective than bans.
Archaeologists reconstruct largest known collection of 2,000-year-old Roman wall frescoes from London, revealing rare painter's signature and Greek graffiti.
Edan Alexander, an Israeli-American soldier held hostage by Hamas for nearly 600 days, returns to his hometown of Tenafly, New Jersey, to a hero's welcome.
Plastic bag policies in the U.S. have significantly reduced shoreline litter, with consumer fees proving more effective than bans.
Archaeologists reconstruct largest known collection of 2,000-year-old Roman wall frescoes from London, revealing rare painter's signature and Greek graffiti.