How Life Began on Earth: Modeling Earth's Ancient Atmosphere Oct. 31, 2024 — This model reveals how vastly different the atmosphere was on ancient Earth, and how life may have first ...

It’s perhaps the first ISS image to show both a sunset and sunrise in ... Pettit added: “Visible are circular star trails ...

Stellar Stories Hera spacecraft launched The European Space Agency's Hxera spacecraft launched on October 7, initiating an ...

According to new research, Apophis's brief interaction with Earth’s gravity could unleash tremors and landslides on the asteroid.

The giant planet J1407b has been a weird space mystery since its discovery in 2010. But a new study revealed something about the planet that may help explain at least part of its weirdness: a ...

In a groundbreaking achievement, the Event Horizon Telescope (EHT) Collaboration has conducted the highest-resolution ...

The new images reveal the shockwaves generated by these stellar eruptions, which began with an explosive star collapse that was visible to astronomers on Earth nearly 1,000 years ago. Peering deep ...

As I quickly discovered, you can spin it in the direction that the earth actually spins. There’s an imaginary line between the North Pole and the South Pole. We call it the rotation axis. For the ...

As I quickly discovered, you can spin it in the direction that the earth actually spins. There’s an imaginary line between the North Pole and the South Pole. We call it the rotation axis.