The worst sci-fi movie of all time, according to science, is Roland Emmerich's 'Moonfall'. Neil Degrasse Tyson now thinks it has surpassed 'Armageddon'.
The European Space Agency's Hera mission is on its way toward Mars, where it will get a gravity assist before going on to its asteroid target.
When a celestial body, such as a moon, planet or an asteroid passes in front of another celestial ... Occultations of planets ...
Underneath the icy, rocky surface of asteroids – such as the 16 Psyche which is about 124 miles wide – there’s an estimated ...
DART's goal was to examine how well a planetary defense strategy in moving a threatening space rock away from Earth. Hera will examine the collision from a nearby vantage point, providing a different ...
A new study suggests that the planet’s icy interior and liquid ocean could be insulated with a three-to-six-mile-thick layer ...
A new European Space Agency mission is set to study asteroid Apophis to learn more about how we can handle asteroid threats ...
A close flyby of an asteroid as large as Apophis happens only once every 5,000 to 10,000 years. Scientists plan to learn all they can.
Known as one of the top meteor showers of the autumn season because of its bright fireballs, the Leonids started to be ...
The European Space Agency's Hera mission captured imagery of Earth and the moon shrinking as the spacecraft was en route to the asteroid Dimorphos.
As ESA's Hera mission for planetary defense departed its homeworld, it looked back to Earth to show the moon orbiting around ...
Asteroid 2024 DW flew about 139,000 miles (224,000 km) away from Earth. The space rock was estimated to be about 43 feet wide ...
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