The European Space Agency last week released four stunning high-res images that show the sun in all its fiery glory.

Earth is saying goodbye to an asteroid that has been a "mini-moon" of sorts since late September, when it joined the planet's ...

Earth, sun, moon: three objects in space whose interactions have a pretty big impact on our lives. Earth orbits the sun once a year, and it rotates on its axis about once a day (depending on your ...

The mini-moon 2024 PT5, which has been orbiting Earth for two months and is likely a chunk of the moon, will now drift away ...

Space weather refers to the environmental effects that originate from outside our atmosphere (mostly the Sun). It affects us on Earth in a variety of noticeable and unnoticeable ways. The most ...

Pettit's camera wasn't the only one on the ISS to capture SpaceX's Starship Flight 6 from orbit. The Earth-imaging company ...

The northern lights give us a unique window into our sun's activity, space weather and Earth's magnetic field. At any given moment, the sun is ejecting charged particles from its corona ...

Planet Earth is parting company with an asteroid that’s been tagging along as a “mini moon” for the past two months.

For the past two months, a small asteroid named 2024 PT5 has been keeping Earth company, acting as a "mini-moon." Now, it's ...

Earth will say goodbye to an asteroid that has acted as a mini moon for the past two months. But astronomers say it will ...

meaning the object will never complete a full orbit but instead be flung off into space.) The difference between perihelion, when Earth is closest to the Sun, and aphelion, when Earth is farthest ...

Earth is about to bid farewell to its temporary celestial companion as asteroid 2024 PT5 prepares to depart our orbit on ...