MAVEN suddenly goes silent around Mars: Inside NASA’s effort to bring spacecraft back

A communication blackout temporarily silenced NASA's MAVEN orbiter, a crucial source of data on Mars' atmosphere. Engineers are working to recover the ...
Interesting Engineering

Astronomers find ultra-hot super-Earth with 10-hour year and signs of a magma ocean

Astronomers detect strong evidence of an atmosphere on ultra-hot TOI-561 b, a low-density rocky planet circling a star older ...