Tag: sea

When deciding whether to shelter in place during an emergency, social roles, environmental knowledge, economic status, and other factors weigh heavily over government information and directions, according to a new Yale School of the Environment study. "There's...
Archaeopteryx is the fossil that proved Darwin right. It's the oldest known fossil bird, and it helps show that all birds— including the ones alive today—are dinosaurs. And while the first Archaeopteryx fossil was found more...

Deep sea mining impacts visible for ‘many decades’

Scientists said they have seen the first signs of life returning to deep sea mining tracks carved into the abyssal seabed more than four...

Sea level rise after the last ice age revealed by new geological data

New geological data has given more insight into the rate and magnitude of global sea level rise following the last ice age, about 11,700...

Why are proposed deep-sea mining rules so contentious?

After more than a decade of negotiations, a new round of talks to finalize a code to regulate deep-sea mining in international waters begins...

Tooth size in South American sea lions reflects historical shifts in population abundance

A new study published in PeerJ reveals that the teeth of South American sea lions (Otaria byronia) hold valuable clues about past population dynamics....

World’s sea ice cover hits record low in February

Global sea ice cover hit a historic low in February as the world endured exceptional heat, with temperatures near the North Pole soaring 11...

Arctic sea ice levels second lowest on record for January: US data

The sea ice in the Arctic was the second lowest on record for January last month, according to a US analysis released Tuesday, with...

The last time it was legal, exports of sea sand destroyed dozens of Indonesian islands—now, the ban is being lifted

Over 20 years ago, then Indonesian president Megawati Soekarnoputri banned the export of sea sand from her archipelago nation. The ban was in response to...

Antarctic sea ice rebounds from record lows: US scientists

Antarctic sea ice rebounded in December after a long period of record lows, US scientists said, giving pause to speculation that Earth's frozen continent...

500,000 years of fossil records reveal climate change impacts on deep-sea ecosystems

Climate change impacts not only life on land but also the largely unexplored deep-sea ecosystem, home to unique and largely unexplored fauna. Deep-sea animals,...

Ice is melting, seas are rising—how scientists are tracking the changes

Will the sea rise by 20 cm or 3 meters by 2100? This is obviously an interesting question to answer. Predicting the sea level...

Melting sea ice in Antarctica causes ocean storms, scientists say

The record-breaking retreat of Antarctic sea ice in 2023 has led to more frequent storms over newly exposed parts of the Southern Ocean, according...

Tyrannosaur teeth discovered in Bexhill-on-Sea with help of retired quarryman

Research led by the University of Southampton has revealed that several groups of meat-eating dinosaurs stalked the Bexhill-on-Sea region of coastal East Sussex 135...

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