A planet so distant that its starlight began traveling toward Earth around the Middle Ages has given one University of ...

Astro Brief is a podcast collaboration between KSMU, the Missouri Space Grant, and MSU's Department of Physics, Astronomy and ...

Antarctic ice contains evidence that Earth entered an interstellar dust cloud more than 40,000 years ago 1. As the Solar ...

Using a new technique that partly relies on artificial intelligence, researchers spotted potentially more than 10,000 new ...

In a conference committee deal last week, House and Senate negotiators agreed to immediately gut and then eliminate the ...

Scientists are grappling with a cosmic mystery: why does the Universe behave differently on massive scales compared to our own solar system? While distant galaxies reveal clear signs of something ...

The standard story of the origin of our solar system has gone like this: 4.6 billion years ago, a giant cloud of dust hung frozen in space. Then the explosion of a nearby star caused part of that dust ...

Strange rocky world found lurking on the edge of 'inside out' planetary system Astronomers have spotted an unusual 'inside-out' planetary system where a rocky world seems to have formed far beyond the ...

An exoplanetary system about 116 light-years from Earth could flip the script on how planets form, according to researchers who discovered it using telescopes from NASA and the European Space Agency, ...

"If our solar system is indeed moving this fast, we need to question fundamental assumptions about the large-scale structure of the universe." When you purchase through links on our site, we may earn ...

How fast and in which direction is our solar system moving through the universe? This seemingly simple question is one of the key tests of our cosmological understanding. A research team led by ...

Voyager 1, launched in 1977, has traveled farther than any spacecraft in human history. After more than four decades of silent endurance through space, it now sails beyond the orbit of the outer ...