Rodents and a rocket carried these researchers' dreams to space

The human body evolved within the constant force of Earth's gravity. To prevent bone and muscle atrophy during their stays in space, astronauts must exercise every day. For researchers studying bone or muscle loss that might ...

Love matters: How parents' love shapes children's lives

Parents often put their own relationship on the back burner to concentrate on their children, but a new study shows that when spouses love each other, children stay in school longer and marry later in life.

Housework nearly equal between boys and girls

While women still do nearly twice as much housework as men, the division of labor between boys and girls doing household chores is nearly equal, according to a recent University of Michigan study.

In time for Valentine's Day: Are we the loneliest generation?

Despite worldwide Valentine's Day celebrations, an increasing number of people around the globe are single. Recent Pew polling predicts that approximately 25% of those born in the United States right now will never marry. ...

Earth's largest extinction event likely took plants first

Little life could endure the Earth-spanning cataclysm known as the Great Dying, but plants may have suffered its wrath long before many animal counterparts, says new research led by the University of Nebraska-Lincoln.

Decision to live together negatively affects wealth accumulation

Living together is often a first step before marriage, or for a growing number of millennials, an alternative to tying the knot. Money or debt can be a common reason for this decision, but there are long-term financial implications ...

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