Uncertainty in climate models could mean Earth systems are perilously close to their tipping points, scientists warn.

Key climate tipping points may be closer than expected, raising the risk of accelerating warming, sea-level rise, and ...

2025 trailed only 2023, the warmest year on record, and 2024, the second-warmest, according to authoritative temperature data ...

A view of one part of the Paleontology collection in the Museum of Natural History, arranged by the addition of representative specimens from other parts of the three floors of fossils in the East ...

Scientists say warming is increasing faster than at any time in at least 3 million years. There is no guide for what comes ...

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(PhysOrg.com) -- The troposphere, the lower part of the atmosphere closest to the Earth, is warming in ways that are broadly consistent with both theoretical expectations and climate models, according ...

Tiny earth observation satellites in 2026 track hurricanes, crops, and ships with CubeSat weather monitoring, small satellite ...

Scientists now understand why seismic waves speed up near Earth's core. Extreme pressure and temperature cause solid mantle rock to flow slowly, aligning mineral crystals. This anisotropic structure ...

Earth’s continents are not fixed in place. They drift, collide, and break apart over hundreds of millions of years, and new research suggests the next great reunion could create conditions so extreme ...