Physicians and other medical professionals could soon use their smartphones to more accurately diagnose illnesses.
Engineers are working to perfect a prototype contact lens that uses light emitting diode (LED) technology to display emails, texts and other information directly in front of a person's eyes.
Scientists are using an exceedingly rare isotope to further their understanding of an ancient water source.
Scientists have been working for years to develop alternative fuel sources to reduce the U.S. reliance on fossil fuels.
The scientific community is at odds over recent findings questioning Albert Einstein's theory of special relativity.