Earth’s magnetic field, generated by movements within its molten iron core, serves as a protective shield against solar winds ...

NASA is tracking a truck-sized asteroid which is set to hurtle by Earth today at many times the velocity of a speeding bullet. The space rock—dubbed "2025 BV5"—is estimated by NASA's Jet Propulsion ...

The exoplanet HD 20794d swoops in and out of its habitable zone every few hundred days, making for an extreme climate.

The moon uses Earth’s rotational energy to take it into an orbital path slightly farther ... That’s a natural process. Climate change isn’t—and it could have a more significant effect ...

Just like Earth, comets also spin on an axis (or sometimes tumble ... also change due to cometary outgassing and for the same ...

Climatic changes of the last 18,000 years ... Monsoon climate of the early Holocene: Climate experiment with the Earth's orbital parameters for 9000 years ago. Science 214, 59-61 (1981).

It is thus only fitting for a goddess to be named for none other than the door hinge: Cardea. And now, thanks to Clay ...

However, the root cause could be climate change, with the melting of ... s rotational energy to take it into an orbital path farther from Earth. That means Earth used to spin more quickly, with ...

A recently discovered, sizable asteroid may come within striking distance of Earth in less than eight years. But although the ...

Those orbital shape changes could potentially cause Earth's climate to change over the long term. However, these Earth orbital changes contribute very little to the apparent size of the Sun.

A recently discovered asteroid has a small chance of hitting Earth in 2032. Designated 2024 YR4, it caught astronomers' eyes ...