NASA's Parker Solar Probe, which has swept the Sun 21 times, came within 3.8 million miles from the solar surface while moving at 430,000 miles per hour, while enduring brutal temperatures.

The Parker Solar Probe came within 3.8 million miles of the sun’s surface travelling at 430,000 miles per hour, according to ...

A Nasa spacecraft has made history by surviving the closest-ever approach to the Sun. Scientists received a signal from the Parker Solar Probe just before midnight on Thursday after it had been out of ...