Military leaders, including U.S. Strategic Command Commander Adm. Richard Correll and U.S. Space Command Commander Gen. Stephen Whiting, testified on U.S. defense strategy amid the war with Iran.

Welcome to Nat Geo Your Shot: National Geographic’s global community for aspiring visual storytellers. Find the community on Instagram @NatGeoYourShot and follow along for hashtag challenges, tips, ...

More than 100 3D-printed antenna masts have been produced since the design was developed, saving more than $600,000 and over 60 years in wait time.

Two Harbors Investment Corp. is a real estate investment trust, which invests in finances, and manages agency residential mortgage-backed securities, mortgage servicing rights, and other financial ...