You could swim through the deepest voids and encounter a single hydrogen atom in an entire football field's worth of space.

NASA’s Deep Space Mission Control Is Empty for the First Time in 6 Decades as L.A. Wildfires Rage "It was a very emotional thing, the first time in the 60 years that nobody was actually in the ...

The Deep Space Network control room at NASA's Jet Propulsion Laboratory in Pasadena, California was left empty due to an evacuation due to wildfires in early January 2025. (Image credit: Nola ...

Nearly 50 years ago, physicists floated a bold idea: our universe might be stuck in a false vacuum. This state feels stable, ...

NASA's Deep Space Network, which celebrated its 60th anniversary in 2023, uses three large radio antennas in different locations around the world to maintain a steady flow of data, telemetry and ...