High-energy particles called galactic cosmic rays (GCRs) bombard unprotected objects in space, often causing damage. Earth, however, is protected by its magnetic field, which creates a protective ...
Hundreds of millions of years ago, Earth’s magnetic field behaved in a way that has long baffled scientists, showing wild and seemingly chaotic shifts unlike anything seen before or since. A new study ...
Earth Day started in the 1970s. Here’s an Earth Day fact everyone should know: Earth Day was first observed on April 22, 1970 ...
Earth Day is April 22, but activities begin this weekend. They include a festival featuring Washington’s favorite geologist, ...
Measuring acceleration due to gravity at the site, researchers found it was a surprising 9.7639 meters per second squared.
The colossal movements of tectonic plates shape our world, influencing the composition of Earth’s atmosphere, the planet’s protective magnetic field and perhaps even the flourishing of life. Now ...
Barreling through the universe with incredible power and speed, galactic cosmic rays are a major source of radiation in space. But thanks to Earth’s strong magnetic field, these charged particles ...
Since July 2025, the European Space Agency's pair of Proba-3 satellites has already created 57 artificial solar eclipses. So ...
The arid hills of Western Australia’s Pilbara region contain the earliest evidence yet of tectonic plates sliding across Earth’s surface. Tiny magnetic crystals locked in the bedrock recorded the ...
A longtime Syringa Middle School science teacher recently received the recognition of a lifetime – an induction into the ...
Latest research led by Professor Zhonghua YAO of the Department of Earth and Planetary Sciences (DEPS) at The University of ...
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