Mar. 17, 2025 — The James Webb Space Telescope has captured its first direct images of carbon dioxide in a planet outside the solar system in HR 8799, a multiplanet system 130 light-years away ...

The duo conducted a simulation of the solar system and Alpha Centauri that lasted ... The duo's research appears as a pre-peer reviewed paper on the paper repository site arXiv.

The stars as seen from Earth would have looked dimmer 14 million years ago, as the solar system was in the middle of passing ...

As civilizations become more and more advanced, their power needs also increase. It's likely that an advanced civilization ...

She mapped our solar system's "alternate fate" had it housed an extra planet between Mars and Jupiter instead of the existing asteroid belt. Simpson's paper, "How might a planet between Mars and ...

Carbon dioxide has been detected on a planet outside our solar system for the first time ... Johns Hopkins University and lead author of the paper, said in a statement to NASA.

It is a collection of newsworthy events in spaceflight and astronomy curated by the paper’s journalists ... Noam Galai/Getty Images Oct. 14: Annular solar eclipse Some of the U.S. will be ...

The James Webb Space Telescope has captured its first direct images of carbon dioxide in a planet outside the solar system in HR 8799, a multiplanet system 130 light-years away that has long been a ...

The solar system has many more moons than the one we can see in the sky. But how many do we actually know about? And how many more are waiting to be discovered? Faint signatures detected by the ...

As civilisations become more and more advanced, their power needs also increase. It’s likely that an advanced civilisation ...