Damien Sanchez says the chemical spray not only kills mosquitoes, but has a long-term repellent effect as well.
Medical students in California are getting real-world experience by helping the homeless on the streets of Los Angeles.
The number of undergraduate students from China in the US has doubled in the last two years.
Stolper says it is difficult to conclude from this one rock whether it formed the same way such rocks formed on Earth.
Wednesday (October 10th) is World Mental Health Day. More than 350 million people around the world suffer from depression.
If you’ve been to Seattle, Washington - or even just heard about it - you’d probably guess that its nickname is something like “The Space Needle City.”
At least one and a half million years ago, humans considered meat a main dish, not just occasional fare.
This curious celebration of the macabre has origins in ancient pagan Europe.
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