Whether anything ever lived on Mars is unknown. And the present environment, with harsh temperatures, intense radiation, and ...

Astronomers identified chemical signatures of dimethyl sulfide (DMS) and possibly dimethyl disulfide (DMDS) in the atmosphere ...

SCIENTISTS have hailed the “enormous” discovery that extraterrestrials could be living on k218b — an exoplanet 124 lightyears from Earth. Cambridge University astronomers are ...

Shanghai Institute of Applied Physics, Chinese Academy of Sciences, Shanghai 201800, China University of Chinese Academy of Sciences, Beijing 100049, China ...

NASA’s Curiosity Rover has just made a stunning discovery on Mars — the largest organic molecules ever found on the planet! These long carbon chains, possibly linked to fatty acids (key ...

It's that time of year when things start greening up more, and it seems to brighten up by the day. I was home Monday as it was storming outside, and I thought, "Man, that's the first time I've seen ...

Remember that big word we learned in elementary school, 'photosynthesis ... roughly 1% argon and other trace amounts of gases. What molecules make up Earth's atmosphere Lightning has a lot ...

The world is transitioning in how it executes solar panels as renewable energy resources. The days of depending only on the conventional rectangular dark blue or black rooftop solar panels are coming ...

This adds to evidence that immune molecules can influence behavior during illness. Immune molecules called cytokines play important roles in the body's defense against infection, helping to ...

The Mars Curiosity rover has found the largest organic molecules yet on the Red Planet. Organic molecules are the building blocks of life, although they can also be produced by geological processes.