In response to the emerging threat from drones, the U.S. military is using new tactics and training to mount a defense from ...

Researchers have unveiled a newly designed smart heating fabric that can heat up to 54 degrees warmer using only sunlight.

Welcome to The Hill’s Defense & NatSec newsletter {beacon} a> Defense &National Security Defense &National Security   The Big ...

Nearly three years after President Vladimir Putin invaded Ukraine, his troops are making steady progress on the battlefield.

Donald Trump wants more people deported each day. But border czar Tom Homan says he doesn't have enough money to do it?

Donald Trump wants more people deported each day. But border czar Tom Homan says he doesn't have enough money to do it?

While remaining cautious, the limited budget outlay for the Defence sector is a clear message that ‘now is not an era of war’ ...

Opinion: Renewable energy is a politically volatile topic, but U.S. military leaders should not categorically dismiss the benefits.

Hundreds of families are in mourning after an American Airlines regional jet collided with a U.S. Army Black Hawk helicopter ...

Motorola Solutions has shown impressive growth, and its products ensure continued demand and revenue stability. Learn why MSI ...

BERLIN — Angst (a German word) is spreading across the Bundesrepublik. Amid talk that the country is the “ sick man of Europe ...

The Chinese spy balloon that crossed the United States carried American technology that could have enabled it to spy on Americans.