Earth News

Agriculturalists know that onions form a bulb in response to lengthening days. However the molecular mechanisms controlling this response were not known until now.

Kingston Upon Hull - In January Digital Journal reported about comet ISON, discovered by Russian scientists in September 2012 and expected to be visible from Earth in 2013, so much so that it would be visible to the naked eye. That event is rapidly approaching.

There is a strong possibility that asteroid strikes, which occurred over a billion years ago, gave Earth a very good portion of its water.

Houston - An asteroid has "narrowly" missed the planet, coming within 4.2 million miles. The incident happened in September but has only now been announced due to the U.S. government shutdown.

The Expedition 36 crew members, comprising two Russian Cosmonauts and one NASA astronaut returned safely to Earth on Wednesday after 166 days in space, on board a Russian Soyuz spacecraft.

NASA released an incredible collage of 1,400 images of people waving at the spacecraft Cassini as it pointed its camera at Earth.

Crop rotation has been used since ancient times to improve plant nutrition and to limit the spread of disease. A new study reveals this relates to enriching the soil with bacteria, fungi and protozoa.

London - The Blue Marble becomes a tiny dot in the immensity of the vast space when seen from Saturn's orbit at a distance of 1,440 kilometers.

With a third place finish at $27 million, "After Earth" fell flat. On the surface, a number like that may be considered pretty darn good, but for this film, it was not.

San Francisco - Are you ever interested in what the Earth looks like at 1 p.m. EST on a Saturday? Well, now you might have the chance to view our blue marble online when a privately-funded telescope gets sent to the moon in two years.