Why does the Earth spin? Sara H., age 5, New Paltz, New York A globe was the first thing I ever bought with my own money.

An intense X2.3-class flare was released by the sun yesterday, followed by several M-class flares, which caused a series of radio blackouts around the world.

But the tilt also means that different parts of the globe receive different ... Because Earth is tilted far enough on its axis that as the planet rotates, Utqiagvik never leaves direct sunlight.

Venus also spins counterclockwise - it's the second strip from the top of O'Donoghue's globe. But the planet rotates so slowly that you can barely tell it's moving backwards. It takes 243 Earth ...

But a study published in Nature last year suggested that in fact, climate change might be affecting timekeeping in general.

Berry used mathematical means to investigate what would happen to the neutron if the direction of the magnetic field changed slowly. According to the so-called adiabatic theorem, which was introduced ...

there are several documentaries and movies that offer unique perspectives on Earth, the environment, the creatures we share our planet with and the space our globe rotates within. Here are movies ...

Students could explore day and night in relation to the rotation of the Earth and its movement around the sun. A classroom solar system could be set up using a lamp as the sun and a globe.

Tied to Earth Day, National Geographic ... Because the globe is a 3D model, users can stand up and walk around it while it rotates. AR is best experienced when users physically move around ...

The temperature of elementary particles has been observed in the radioactive glow following the collision of two neutron ...

It explains that the Earth orbits the sun and rotates as it does so ... this phenomenon further by using a torch and an inflatable globe or ball. This same technique can be used to explain ...

The temperature of elementary particles has been observed in the radioactive glow following the collision of two neutron stars and the birth of a black hole. This has, for the first time, made it ...