A new study suggests that when our star becomes unstable in 5 billion years or so, Earth may avoid being engulfed by its ...
Opinion
18hOpinion
Bomb the Arctic, dam the Mediterranean and build a second moon: five outlandish plans to remodel our climate
Humans have long sought to geoengineer the Earth’s environment. Tim Flannery outlines a few of the wildest ideas from the 20th century ...
President Donald Trump spoke of historic achievements for the country's 250th birthday, ranging from Revolutionary War ...
Iconic behavior, no?
President Donald Trump marked the 250th anniversary of the United States yesterday with a campaign-style speech that repeated ...
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