Live Science on MSN
An ocean the size of the Arctic once covered half of Mars, new images hint
Mars may have been a "blue planet" with an ocean the size of today's Arctic Ocean, a new study suggests.
The Indian Ocean holds the lowest gravity anomaly on Earth, a vast and subtle depression in the planet’s gravitational field ...
The ocean floor is becoming a massive plastic dump, with debris accumulating in deep-sea canyons and harming marine life.
"Most excitingly, this new idea addresses one of the longstanding habitability problems on Europa and is a good sign for the ...
Evidence from fossil shells suggests that falling seawater calcium helped lock away carbon dioxide and helped cool Earth after the dinosaurs.
New research shows ancient tropical oceans once held more oxygen than cooler regions, reshaping where early life could ...
King Charles III has teamed up with Amazon Prime to make a film about his vision for saving the planet, 16 years after he ...
The High Seas Treaty took effect Jan. 17, creating the first global framework to protect and manage the vast waters beyond national borders that cover more than 40 percent of the planet. Humanity is ...
The Cool Down on MSN
Scientists spark backlash with first-of-its-kind ocean experiment: 'It's going to be the largest thing humanity has ever done'
"It really should be something that governments pour effort into, like the Manhattan Project." Scientists spark backlash with ...
The idea that brutal winter conditions of this kind mean that climate change isn’t happening is a misconception.
A new decade-long study tracked 37 penguin colonies and found that the birds are breeding earlier. The shift marks one way ...
The Daily Galaxy on MSN
Scientists discover what vanished from the oceans after the dinosaurs died out
A sharp plunge in ocean calcium levels may be the missing link in Earth’s long transition from a hot, dinosaur-era greenhouse ...
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