Smartphones and face recognition are being combined to create new digital travel documents. The paper passport’s days are ...

New research has found that an existing ADHD medication greatly reduced the number of days people with a methamphetamine ...

The concept known as “Kessler Syndrome” was proposed nearly five decades ago. Experts weigh in on whether the space-based disaster scenario is already unfolding.

Centuries-old international maritime law has to be updated to outlaw damage to undersea infrastructure such as cables and ...

The strike hit while a U.N. delegation was present. Three people died, according to Houthi-controlled media, and a World Food ...

In his first term, Donald Trump denigrated African nations, but leaders there are hopeful his return will bring more ...

Houthi rebels in Yemen have fired a missile at Israel hours after a wave of Israeli airstrikes hit Yemen’s main airport as ...

Russia and Ukraine have been locked in an intractable-seeming conflict that has thrown not only the two nations into a state ...

Russia's point man for arms control cautioned Donald Trump's incoming administration on Friday against resuming nuclear ...

In these difficult times, the voice of the late Palestinian-American scholar, Edward Said is ever present, “Writing is the ...

Manmohan Singh, former Indian Prime Minister and a pivotal figure in the country’s economic transformation, died in New Delhi ...

On Thursday, the New York Times published a detailed account reporting the existence of official Israeli military documents ...