French novelist Jules Verne delighted 19th-century readers with the tantalizing notion that a journey to the center of the Earth was actually plausible. Since then, scientists have long acknowledged ...

Astronomers using the Gemini South telescope have confirmed that the atmosphere of a scorching exoplanet carries the same chemical fingerprint as its host star, providing the strongest direct evidence ...

A Jupiter-sized gas giant has no business orbiting a star roughly half the mass of our Sun, yet TOI-5205 b does exactly that. Classified as a “forbidden” planet because its very existence defies the ...

A new study disputes the prevailing hypothesis on why Mercury has a big core relative to its mantle (the layer between a planet’s core and crust). For decades, scientists argued that hit-and-run ...

A surprising analysis of the composition of gas giant exoplanets and their host stars shows that there isn’t a strong correlation between their compositions when it comes to elements heavier than ...

Recently identified exoplanet, BD+05 4868 b, is shedding its surface in a comet-like tail as it disintegrates under extreme stellar heat. SETI Live host Beth Johnson spoke with National University of ...

Add Yahoo as a preferred source to see more of our stories on Google. Mining an asteroid probably won't look exactly like mining does on Earth, but some principles will stay the same.

A new study has uncovered intriguing insights into the liquid core at the centre of Mars, furthering understanding of the planet's formation and evolution. A new study has uncovered intriguing ...

How long do planetary nebulae last on average? What are some of the controlling factors? Doug KaupaCouncil Bluffs, Iowa To understand how long a planetary nebula remains visible, we first need to ...