one of the researchers who first suggested that a big planet could be the culprit that was messing with the orbits of some small solar system bodies. "Vera Rubin is our best bet to find it in the ...

According to new simulations, many, even most, planets get ejected from their star early in their history Star Trek Space:1999 free-floating planets, As J.R.R. Tolkien wrote in The Fellowship of the ...

In a potential landmark discovery, scientists using the James Webb Space Telescope have obtained what they call the strongest ...

In late 2017, a mysterious object tore through our solar system at breakneck speed. Astronomers scrambled to observe the fast ...

Why do comets and their meteoroid streams weave in and out of Earth's orbit and their orbits disperse over time? Researchers show that this is not due to the random pull of the planets, but rather the ...

Astronomers claim they've found the most promising signs of possible life on a planet outside of our solar system.

The image of Luke Skywalker gazing wistfully across the desert of Tatooine while a pair of “suns” set on the horizon is among ...

Astrobiologists investigating extraterrestrial life first became excited about K2-18b in 2023 when data from the new James ...

Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...

A mere 48 light-years from Earth in the constellation Ophiuchus is an exoplanet that has been defying scientists attempts to understand it.