NASA's stuck astronauts are finally on their way back to Earth after 9 months in space Ben Stiller ... The consumer might be turning a corner March 29 solar eclipse: Where and when to see the rare ...

Primordial helium from the beginning of the solar system may be stuck inside Earth's solid core, new research suggests. The findings could have implications for a long-standing debate about how ...

"An epic exploration of possibilities. What If is a Webby Award-winning science web series that takes you on a journey through hypothetical worlds and possibilities, some in distant corners of the ...

Mar. 11, 2025 — A new study presents a compelling new model for the formation of super-Earths and mini-Neptunes -- planets that are 1 to 4 times the size of Earth and among the most common in ...

While the study raises the possibility of a link between the past traverse of the solar system through its galactic neighborhood and Earth's climate via interstellar dust, the authors emphasize ...

While the study raises the possibility of a link between the past traverse of the solar system through its galactic neighborhood and Earth's climate via interstellar dust, the authors emphasize ...

There is growing excitement that deeper sediment surveys might someday reveal cosmic debris tied to the solar system’s journey into Orion. The researchers note that around the same time as this ...

Light gases like helium hung around in the gas-and-dust nebula that formed the solar system for only a few million years. "It's very much debated how long it took the Earth to form," Olson said.

Scientists have determined that around 14 million years ago, our Solar System traveled through a densely populated galactic region and might have experienced increased interstellar dust, which could ...

Earth is moving much faster than it seems ... How does its orbital speed compare to that of other solar system planets? How fast you need to move to keep in a circular orbit around another ...

36,718 people played the daily Crossword recently. Can you solve it faster than others?36,718 people played the daily Crossword recently. Can you solve it faster than others?

Mars SKY AT Viewed from above the solar system, the seven planets will fall within Earth’s line of sight at sunset, and will not be obscured by the sun. Viewed from above the solar system ...