Earth
- Environment
The great Pacific garbage patch may be 16 times as massive as we thought
The giant garbage patch between Hawaii and California weighs at least 79,000 tons, a new estimate suggests.
- Earth
False alarms may be a necessary part of earthquake early warnings
To give enough time to take protective action, earthquake warning systems may have to issue alerts long before it’s clear how strong the quake will be.
- Climate
Tree rings tell tale of drought in Mongolia over the last 2,000 years
Semifossilized trees preserved in Mongolia contain a 2,000-year climate record that could help predict future droughts.
- Earth
Will Smith narrates ‘One Strange Rock,’ but astronauts are the real stars
Hosted by Will Smith, ‘One Strange Rock’ embraces Earth’s weirdness and explores the planet’s natural history.
- Science & Society
What we can and can’t say about Arctic warming and U.S. winters
Evidence of a connection is growing stronger, but scientists still struggle to explain why.
- Earth
Diamonds reveal sign of the deepest water known inside Earth
A rare form of ice crystal in the gems could have formed only at the crushing pressures found in the mantle.
- Ecosystems
When bogs burn, the environment takes a hit
Bogs and other peatlands around the world store outsized amounts of carbon. Climate change and agriculture are putting them at risk.
- Ecosystems
Pollution regulations help Chesapeake Bay seagrass rebound
Regulations that have reduced nitrogen runoff into the Chesapeake Bay are driving the recovery of underwater vegetation.
- Earth
By 2100, damaged corals may let waves twice as tall as today’s reach coasts
Structurally complex coral reefs can defend coasts against waves, even as sea levels rise.
- Earth
Critter-finding mission to Antarctica’s Larsen C iceberg scrapped
Thick sea ice ended a rapid-response mission to study seafloor that lay beneath Larsen C iceberg.
- Earth
Early land plants led to the rise of mud
New research suggests early land plants called bryophytes, which include modern mosses, helped shape Earth’s surface by creating clay-rich river deposits.
- Earth
New mapping shows just how much fishing impacts the world’s seas
Industrial fishing now occurs across 55 percent of the world’s ocean area while only 34 percent of Earth’s land area is used for agriculture or grazing.
