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March 17, 2017
Student Julia Steffl explains her project to another student. Her project was based on the question, "Is there a chemical reaction between the flour and other ingredients that makes the pancake fluffy?" (Meagan Pittelko/Tribune)
Holy Rosary holds 2nd Annual Science Fair
March 17, 2017 - 1:00pm
March 3, 2017
Registration for Citizens Aquatic Invasive Species program now open
March 3, 2017 - 2:14pm
September 14, 2016
The Pfizer logo is seen at their world headquarters in New York April 28, 2014. REUTERS/Andrew Kelly/File photo
FDA staff flags concerns about Pfizer's quit-smoking drug study
September 14, 2016 - 8:59am
March 4, 2016
GEMS workshop April 2 at SDSU
March 4, 2016 - 5:45am
November 18, 2015
A new study says that when Earth was born, less than 10 percent of potentially habitable planets had yet been created.
Thank your lucky stars Earth came early to the planet party
November 18, 2015 - 11:27am
July 5, 2015
LP-A school looking to build nature area
July 5, 2015 - 5:15am
August 4, 2014
University of Minnesota Duluth Earth and environmental sciences professor John Goodge holds a drill bit on July 31, 2014, while talking about a project to bore into the ice sheet covering Antarctica. DULUTH NEWS TRIBUNE/Steve Kuchera
UMD professor will drill for ancient ice in Antarctica
August 4, 2014 - 8:49am
January 9, 2014
Backdropped by Earth, the International Space Station is seen in this image photographed by an STS-130 crew member on space shuttle Endeavour after the station and shuttle began their post-undocking relative separation, in this undated NASA handout photo. REUTERS/NASA
Obama agrees to 4-year extension for International Space Station
January 9, 2014 - 9:32am
January 2, 2014
Jacqueline Storey, a press officer at the National Maritime Museum, poses for a photograph in front of images of Mars generated by NASA's Curiosity Rover at their new Visions of the Universe exhibition, in Greenwich, London June 5, 2013. REUTERS/Andrew Winning
Over a thousand candidates shortlisted for life on Mars
January 2, 2014 - 3:30pm
Relapse of 'cured' HIV patients spurs AIDS science on
January 2, 2014 - 2:30pm
December 27, 2013
Spacewalkers install cameras for space video venture
December 27, 2013 - 2:01pm
December 23, 2013
NASA astronaut Mike Hopkins is seen during the spacewalk in this photo courtesy of NASA, received December 22, 2013. REUTERS/NASA
Astronauts ready for second spacewalk to repair station
December 23, 2013 - 7:00pm
An LS 3 (Legged Squad Support System) robot demonstrates its movement, showing it is designed to accompany soldiers and Marines any place they go on foot, helping to carry their gear, during a demonstration in Homestead, Florida December 20, 2013. REUTERS/Andrew Innerarity
Robots to the rescue at International Trials in Florida
December 23, 2013 - 11:30am
December 20, 2013
A false-color view of total ozone over the Antarctic pole is seen in this NASA handout image released October 24, 2012. REUTERS/NASA
Scientists still waiting for clear signs of ozone hole healing
December 20, 2013 - 5:00pm
December 19, 2013
Astronauts prepare for first spacewalk since helmet leak problem
December 19, 2013 - 4:30pm