Scientists capture the crackling sounds of what they believe is lightning on Mars

Scientists have detected what they believe to be lightning on Mars by eavesdropping on the whirling wind recorded by NASA's ...

Within a year, Voyager 1 spacecraft will be 1 light-day from Earth

It takes light a single day to travel 16 billion miles. The Voyager 1 probe will need a little longer, just 49 years.
ZME Science

Scientists Just Brought the Quantum Internet Closer By Teleporting Information Between Separate Light Sources for the First Time

Using a technique known as a Bell state measurement, the team interfered one photon from the entangled pair with the photon from the first quantum dot. This caused the information encoded in the first ...

Voyager 1 is almost one light-day from Earth

This means that it would still take a little over four whole years of traveling at lightspeed to reach the red dwarf—not that ...
New Atlas

Voyager 1 approaches one light day from Earth

As it heads out of the solar system never to return, the deep space probe Voyager 1 is headed for yet another cosmic ...