OxygenOffice Professional 3.0 is another free office suite and can be described as OpenOffice with extras. It ships with a collection of clipart, fonts and, most important, pre-designed templates to get you started quickly.
Some parts of Atacama have not received rainfall for 500 years - but a sudden deluge of water upset the Desert's delicate biological balance
Spitzer Space Telescope could not spot Oumuamua, suggesting that it is actually pretty small
Greenland crater one of the 25 largest impact craters on Earth
This long-sought progenitor star was identified in an image captured by Hubble in 2007