Marry or mingle: The risks and rewards of being single

For many people, Valentine's Day can be an isolating time. The dominant Valentine's Day narrative insists that to be in a romantic relationship is to be happy. And for many single people, the day can come with pressure to ...

Research links negativity bias, investment apprehension

What do your worries about public health have to do with your financial well-being? Maybe a lot more than you realize, according to new research from Colorado State University's College of Business.

20,000 premature US deaths caused by human-ignited fires

Over 80% of premature deaths caused by small smoke particles in the United States result directly from human-ignited fires. This is the outcome of a study published today in IOP Publishing's journal Environmental Research ...

Ozone layer: how the hole was plugged

In rare good news for the environment, a UN report confirmed Monday that the hole in the ozone layer that had been threatening Earth since the 1980s is shrinking.

Here today, gone tomorrow: How humans lost their body hair

Orangutans, mice, and horses are covered with it, but humans aren't. Why we have significantly less body hair than most other mammals has long remained a mystery. But a first-of-its-kind comparison of genetic codes from 62 ...

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