A pair of European satellites have created the first artificial solar eclipses through precise and fancy formation flying.

A pair of European satellites have created the first artificial solar eclipses through precise and fancy formation flying.

A solar mission shared between the European Space Agency and NASA has captured the first-ever images of the Sun's south pole.

The sun has been photographed and imaged many times, but never from the top or bottom.

Mars, Jupiter and Mercury will all appear low in the west after sunset. Look for bright Venus low in the eastern sky for ...

Natasha Weber is an astrology genius and has predicted our horoscopes for the week beginning March 16. For more from Natasha, ...

William West/Agence France-Presse — Getty Images Earth’s shadow will cross over the moon ... orbit where the sun shines directly on the Equator.Credit...NASA The autumnal equinox is one ...

Sitting square between the autumn equinox and the winter solstice ... “The wheel was considered a representation of the sun and used along with prayers…participants took a flame from the ...

That’s because Earth takes slightly longer than a calendar year — 365 days, 6 hours and 9 minutes, to be exact — to complete one full orbit around the sun. Last year, the autumnal equinox ...

the sun shines directly over the equator, which makes the day and night have the same duration. Historically, the autumnal equinox has as its main symbolism the abundance of the harvest and the ...

or the autumnal equinox, which occurs on September 22. Many people associate the harvest moon with being orange in color as it begins to rise, but the same could be said of all full moons.