The moon has no has no atmosphere like Earth's but oxygen which can be used for people, growing food, creating water and even burning rocket fuel is trapped in its soil.

Antioxidants are a big buzzword these days - everyone claims to have them and that impresses buyers but most don't really know what that means.

Health conscious people know that taking antioxidants to reduce the levels of reactive oxygen species (ROS) - ions or very small molecules that include free radicals - in blood can prevent the DNA damage done by free radicals, which are the result of oxidative stress.  What fewer people know is that excessive use of antioxidants depletes their immune systems.

Patterns of brain activity allow researchers to know what number a person has just seen or how many dots a person has been presented with, according to a report published in Current Biology.

The findings confirm the notion that numbers are encoded in the brain via detailed and specific activity patterns and open the door to more sophisticated exploration of humans' high-level numerical abilities. Although "number-tuned" neurons have been found in monkeys, scientists hadn't managed to get any farther than particular brain regions before now in humans.

If you learn a foreign language when you are young but the exposure to that language is brief and you don't get to hear or practice it subsequently, does the neglected language fade away from our memory?

Yes, forgetting is forgetting, has been the belief ... you 'use it or lose it' ... but language learning may instead be more like 'riding a bike' and even a "forgotten" language may be more deeply engraved in our minds than we realize.

European-tasting wines from American species and cultivars?  It could happen, say German researchers who have unraveled an unexpected twist in grapevine DNA.

Acoelomorpha, a collection of worms which comprises roughly 350 species, is part of a much larger group called bilateral animals, which are organisms that have symmetrical body forms and include humans, insects and worms. Apparently there has been a question about acoelomorpha, namely where do they fit in taxonomically?

Acoelomorpha has been a "rogue animal," says Casey Dunn, an evolutionary biologist at Brown University. "It has been wandering throughout the animal tree of life."

(?!?)