In 1925, Edwin Hubble's observation of Cepheid variables in the Andromeda galaxy revolutionized astronomy, proving the ...

More than half of Earth's terrestrial surface is rangeland—vast open areas of native vegetation, suitable for grazing. These ...

And most of us believe strongly that our pets make us healthier. If you're enjoying this article, consider supporting our ...

A new study published in the journal Science of The Total Environment has significant bearing on the hackneyed joke about ...

While vaccine debate rages in social media and on Capitol Hill, examination of massive data sets reveals unanticipated effects of the human papilloma virus (HPV) and varicella-zoster (Shingles) vaccin ...

Why study those two variables? Blood cell counts, for their part, have a predictable healthy range that is dependent on your ...

The Massachusetts DPU proposes fining CleanChoice $5.1 million and revoking its license to sell electricity in the state.

Vinicia Kim, a senior at St. John's School, spent the summer participating in the Summer Science Program at Chadron State ...

This persnickety number determines the strength of magnetic fields. It figures in everything from motors and generators to audio speakers. Oh, and without it we’d live in eternal darkness.

A SpaceX Falcon 9 rocket has made history — not just for its payload, but for the way it appeared crossing the Sun in a breathtaking image unlike any captured before. The photograph, taken by ...

A behind-the-scenes look at how Forbes picks the best 500 colleges out of thousands considered each year. We focus on ...

Astrology can be polarizing. Since the ancient Mesopotamians gazed up at the night sky over 5,000 years ago, some swear that zodiac signs can determine a love match or that Mercury in retrograde means ...