From ABC News in Science, Dan Whitcomb's article uses research from the Cassini spacecraft to suggest the possibility of the erosion of Saturn's rings, meaning that they will cease to exist in 100 million years.

From ABC News in Science, Will Dunham's article on orangutans covers topics related to the evolutionary process of "bipedal walking," or walking on two legs instead of four.

From ABC News in Science, Alister Doyle's article discusses scientific research behind the study of the sun's energy output and whether or not it has affected climate on the Earth.

From ABC News in Science, this article discusses results from the Intergovernmental Panel on Climate Change on the costs in battling global warming.

From ABC News in Science, Marilyn Head's article explores recent developments in technology allowing for a closer rendering of information related to the various weather conditions on Mars.

From ABC News in Science, this article discusses scientific research connected to the rise in sea level because of fast-moving glaciers in the Antarctic.

From ABC News in Science, Anna Salleh's article on aquarium biodiversity explores the problems associated with the large numbers of exotic fish imported yearly into Australia.

From ABC News in Science, Jennifer Viegas's article deals with social behavior of dogs and current research suggesting that they gravitate toward "winners." When they observe other animals or animal-human interaction, they go towards the...

From ABC News in Science, this article discusses climate change research which suggests that the worldwide issue of melting glaciers is a clear sign of changing climate conditions.

The first meteorite fossil discovered in this period when tests can be run on it, was found at Chicxulub in Northeastern Yucatan, Mexico. Scientists believe it is part of the meteorite which made the dinosaurs extinct.