Researchers say tugboats could tow huge underwater parachutes around the ocean to manually power a vital ocean current.

The July full moon, also known as the Buck Moon, occurs on July 10. It will share the evening sky with Mars and Saturn.

The Aurora Borealis stunned the nation last year, with dazzling light displays being visible as far south as Dorset, Essex, Cambridgeshire ...

Stargazers may catch a cosmic light show this Fourth of July weekend over California when the Milky Way appears in the night ...

Mercury is the month's highlight, reaching greatest elongation July 4. Also on show in the Southern Hemisphere: Mars, Saturn, ...

July is an excellent month for astrophotographers. The clear summer skies and warm nights help, but what will excite night sky-watchers are its three meteor showers, striking lunar conjunctions and ...

Because Earth moves in an elliptical orbit around the sun, being further away means it travels slower along its orbit. This ...

Stargazers may catch a cosmic light show this Fourth of July weekend when the Milky Way appears in the night sky across the ...

From sweltering temperatures and summer thunderstorms to an upward swing in hurricane season, July can be a busy month for ...

The study questions the long-held belief that northern Africa became arid around 3 million years ago, which coincides with ...