NASA astronauts Kate Rubins and Andre Douglas recently performed four moonwalk simulations to help NASA prepare for its ...

An afterschool club in partnership with the Smithsonian and the World Wildlife Fund aims to build environmental leadership ...

June 30 marks Asteroid Day, a holiday observed annually to reflect on the prospect of a planet-destroying space rock striking ...

Summer is coming and that means we can take our learning outside with Summer STEM Activities! Nothing makes learning more ... Method with Water Balloons This is a fun and messy hands on science at its ...

These extremes in the length of day and night make solstice days more ... the sun is at its northernmost position in relation to Earth's equator, and the December solstice marks its southernmost ...

the length of day was only about 19 hours." Early in the planet's history, Earth's rotation may have even been shorter than 10 hours, Konstantin Batygin, a professor of planetary science at ...

The June solstice marks the moment when the Sun is at its northernmost position in relation to Earth’s equator, and the December solstice marks its southernmost position. The summer solstice occurs on ...

The day when the asteroid swooshes past Earth at the speed of 7.50 km per second, has been predicted as June 16, 2024. Though the size of the asteroid seems to be quite enough, the distance at ...

The new study provides unambiguous evidence that the inner core began to decrease its speed around 2010, moving slower than the Earth's surface ... the length of a day by fractions of a second ...

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Earlier this year, two satellites from two adversarial countries nearly collided while orbiting Earth at thousands of ... But “it’s getting smaller every day,” John Crassidis, a mechanical ...

Google Earth offers historical imagery ... You can select a specific day and time and choose the view that you are looking for, with multiple layer options to choose from. Google has two free ...