"It is possible that a planet once existed in the solar system but was later ejected, causing the unusual orbits we see today." ...

Researchers just got a step closer to understanding the origins of our solar system, with the discovery of an object orbiting the sun—dubbed "Ammonite." The findings were recently published in the ...

In 2003, NASA-funded researchers spotted what was then the most distant object discovered in our Solar System. The dwarf planet, named Sedna after the Inuit goddess of the sea, was found over 12.9 ...

Hawaiʻi Island is commonly called the Big Island. It’s a land of powerful contrasts: lava-sculpted coastlines, snow-capped ...

Hawaii is a popular place for tourists, but some spots are very crowded and full of stores and restaurants. If you want to visit somewhere peaceful and full of Hawaiian history, then Lapakahi ...

The summits of Mauna Kea and Mauna Loa are now also targets of the strong high pressure ridge north of the state causing the ...

The U.S. military wants to keep training at a high-altitude plateau on Hawaii's Big Island so it's ready to quickly send ...

Officers were called for an animal hazard around 7:15 a.m. at 438 Mauna Kea Drive near Augusta Drive in the Blue Lake Springs ...

The Mauna Loa laboratory in Hawaii has measured atmospheric carbon dioxide, which — along with other planet-warming pollution — has led directly to climate change, driving sea level rise ...