A large section of the white cliffs of Dover has collapsed into the English Channel following a “substantial” rockfall, according to the coastguard.
Read MoreSpecial conservation zones known as marine protected areas provide many direct benefits to fisheries and coral reefs. However, such zones appear to offer limited help to corals in their battle against global warming, according to a new study.
Read MoreThe seas are creeping higher as the planet warms, but scientists have not yet reached a consensus about how high they may go. Projections for the year 2100 range from inches to several feet, or more.
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