Thursday, September 23, 2021

Day in Review

 

DAY IN REVIEW
NASA’s InSight Finds Three Big Marsquakes, Thanks to Solar-Panel Dusting
The lander cleared enough dust from one solar panel to keep its seismometer on through the summer, allowing scientists to study the three biggest quakes they’ve seen on Mars.
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Scientist Pankaj

Day in Review: NASA’s Tally of Planets Outside Our Solar System Reaches 6,000

The milestone highlights the accelerating rate of discoveries, just over three decades since the first exoplanets were found.  Missions __ ...