On your mark, get set, go! Get ready because the messiness of 2025 will begin under the Leo full moon on February 12. Usually ...

Space agencies and thousands of astronomers are working against the clock to determine the trajectory of the body before it ...

Using clever light-detecting techniques, ExTrA searches red dwarf stars for planets that might support life. By studying tiny ...

The peak of the current solar cycle is ongoing, bringing spectacular views of the northern lights to several U.S. states.

The potentially hazardous asteroid Bennu probably won't hit Earth. But this study shows the damage a space rock of its size ...

In one of his best stories of all time, our former shooting editor kills an enormous crocodile on safari — or at least, he ...

Researchers studying decades of earthquake data say they have found the first evidence that, in addition to spinning backward ...

Predictions are uncertain, but the solar system may be pushed farther from the galactic core or even ejected entirely from ...

2024's gigantic solar storm gave the Earth two new temporary radiation belts, according to NASA's CubeSat mission. One of these belts could stay in place for a "very long time", according to NASA ...

To get somewhere in outer space, you can’t exactly drive in a straight line. Orbits are tricky things, and sending a probe to ...

The northern lights are best seen between 10 p.m. and 2 a.m. local time, according to NOAA, which recommends traveling to a ...

Coronal holes in the Sun continue to send solar wind toward Earth, increasing the chances of Northern Lights across the northern U.S. this week, according to the latest space weather forecast.