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Safer gun technology may one day be available to consumers.

Katharine Gammon, Contributor

People often use specific gestures and their voice when communicating sounds.

Ben P. Stein, Contributor

Inspiration from insects may help with disaster recovery.

Marsha Lewis, Contributing Producer

A new eye drop may be an alternative to having cataract surgery.

Marsha Lewis, Contributing Producer

Improving technology for a better user experience.

Marsha Lewis, Contributing Producer

Even in a perfect environment, DNA still needs defenses against oxidation.

Sara Rennekamp, Contributing Editor

Mound designs could improve autonomous robot networks.

Charles Q. Choi, Contributor

Direct delivery of medication would target certain medical conditions.

Karin Heineman, ISTV Executive Producer

A new mathematical model could answer puzzling questions about frozen water.

Gabriel Popkin, Contributor

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