A 4.1 magnitude earthquake struck East Tennessee, with residents feeling tremors and officials evaluating aftermath ...

But these acoustic ears aren’t just tuned to nuclear detonations. The sensors also detect the explosive sounds generated by ...

A network of Cold War-era infrasound sensors can help scientists reconstruct trajectories of falling space objects.

The third and final session of the Preparatory Committee (PrepCom 3) for the 11th Review Conference of the Treaty on the ...

Tuckaleechee Caverns in Townsend is home to the most sensitive seismic station in the world.

Scientists are exploring the possibility of using infrasound to track the fall of space debris. New methods could help ...

A UN official raised concerns on Wednesday over North Korea’s 'troubling pattern' of weapons testing, including ...

Rather than resume nuclear testing, the Trump administration ought to strive to revive the moribund arms control regime.

That commitment, however, has always carried an asterisk. Moscow never ratified the Comprehensive Nuclear-Test-Ban Treaty (CTBT), although it signed it in 1996. The United States, for its part, also ...