Soon after the Big Bang, the universe went completely dark. The intense, seminal event that created the cosmos churned up so much hot, thick gas that light was completely trapped. Much later—perhaps as many as one billion ...
The NFL's schedule makers face a lot of uncertainty when they sit down every spring to put together the next season's Monday Night Football schedule.
A promiscuous salamander has found a simple genetic formula for success: Mate with multiple males and use equal parts of each partner's genetic material in her offspring.
A crocodile large enough to swallow humans once lived in East Africa, according to a University of Iowa researcher.
Human noses come in all shapes and sizes. But one feature seems to hold true: Men's noses are bigger than women's.
Look at a primate or a Neanderthal skull and compare it with a modern human's. Notice anything missing?
University of Iowa researchers are working with a California-based startup company to make clean energy from sunlight and any source of water.
Before an egg becomes fertilized, sets of chromosomes must pair up to pass along genetic information. This happens within each reproductive cell, where separate chromosomes of male and female origin move toward each other ...
Experts agree that rising Chinese labor costs and improving U.S. technology will gradually cause significant manufacturing activity to return to the United States. When it does, a new interdisciplinary manufacturing venture ...
In roughly four billion years, the Milky Way will be no more.