ScienceOakland Park Officials Close Down Lake Temescal Due To Toxic Algae Bloom Officials from the East Bay Regional Park closed down Lake Temescal to swimmers on Monday because of the presence of toxic algae in the water. This is the third consecutive year the lake has been closed due to algal blooms.by Ted Ranosa
ScienceChina Launches New Rocket, Prototype Crew Capsule For Planned Second Space Stationby Katherine Derla
ScienceStephen Hawking Plans To Map Universe: Supercomputer Will Plot Position Of Galaxiesby Alyssa Navarro