Mystery of Mars’ Recurring Slope Lineae Possibly Solved

<div id="chat-messages-806817433443893258" class= "message-2qnXI6 cozyMessage-3V1Y8y groupStart-23k01U wrapper-2a6GCs cozy-3raOZG zalgo-jN1Ica" tabindex="-1" role="listitem" data-list-item-id= "chat-messages___chat-messages-806817433443893258"> <div class="contents-2mQqc9" role="document"> <div class="markup-2BOw-j messageContent-2qWWxC">A new theory has been proposed that could answer the question of what causes recurring landslides on Mars: small-scale ice melting just below the surface may leave the regolith vulnerable to wind. Plus, a look at some of Earth’s ancient climate changes, a gamma-ray source, puffy galaxies, and this week’s What’s Up.</div> </div> </div> <div id="chat-messages-806818391091970059" class= "message-2qnXI6 cozyMessage-3V1Y8y wrapper-2a6GCs cozy-3raOZG zalgo-jN1Ica" tabindex="-1" role="listitem" data-list-item-id= "chat-messages___chat-messages-806818391091970059"> <div class="container-1ov-mD"> </div> </div>