3 Results for

vasectomy

Article

Ultrasound one step closer to killing sperm--and the vasectomy

Researchers find that a non-invasive ultrasound treatment dramatically reduces the sperm count of rats, but aren't sure if it's reversible.

By Jan. 30, 2012

Article

3D video of sperm could help docs spot strong swimmers

By generating a progressive series of holograms, scientists can watch sperm move and look for structural anomalies that make them less viable, helping to improve odds during in vitro fertilization.

By Feb. 11, 2014

Article

New ultrasound tech could improve cancer detection

When it comes to detecting cancer, ultrasound is simply too low-res to compare with CT scans and MRIs. Up the resolution, though, and the less expensive, radiation-free alternative could become an ideal alternative.

By Jan. 31, 2014