Somewhere beyond Neptune, the Kuiper Belt is bent. Not by much, and not in a way any known planet can account for. A study ...

Scientists are grappling with a cosmic mystery: why does the Universe behave differently on massive scales compared to our ...

Every image you’ve seen of the solar system is a simplification — and a misleading one. Space isn’t flat, and there is no ...

On a 1:1 billion scale model of the solar system, it would take about 7,320 steps to reach pluto from the sun. That’s 3.66 miles. In reality, that would equate to roughly 7,320,000,000 steps. At Alton ...

For the first time since 2008, two new planets are being added to one of northern Maine's most famous — and scientifically accurate — roadside attractions. Dwarf planets Haumea and Makemake are the ...

Rather than slowly condensing over millions of years, the first building blocks of Earth and other planets may have formed ...