'Lost' fear memories restored in mice
May 29, 2015, 10:13 a.m. by Tanya Lewis, LiveScience
The ability to recollect older memories may help humans who suffer from retrograde amnesia.
How life thrives on the ocean floor in the dark biosphere
March 15, 2013, 4 p.m. by Becky Oskin, OurAmazingPlanet
If microbial life can thrive at such extreme conditions, then it gives scientists hope for finding similar life on other planets.
New home movies resurrect endangered Native American language
November 21, 2011, 5:38 p.m. by Science Nation
Minnesota educator develops multimedia tools to share and preserve Ojibwe language and culture.
Mind-reading computer system may help people with locked-in syndrome
October 17, 2011, 1:47 p.m. by Science Nation
Totally paralyzed people get closer to being able to communicate.
Scientists make progress in earthquake forecasting
September 1, 2011, 5:29 p.m. by Science Nation
Team of scientists and engineers head to the heart of earthquake country to learn more about predicting when and where an earthquake will happen — before the shaking starts.
Bacteria: Energy producers of the future?
August 23, 2011, 12:02 p.m. by Science Nation
Video: When we use water, much of it must undergo energy-intensive cleaning at a treatment plant before flowing back to the environment. Microbial fuel cells may make this process cleaner by harnessing the power of bacteria.