JPL News - Day in Review

["NASA Jet Propulsion Laboratory" <jplnewsroom@xxxxxxxxxxxxxxxx>]

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DAY IN REVIEW

Solar System's First Interstellar Visitor Dazzles Scientists New data reveal first detected interstellar object to be a rocky, and up to one-quarter mile (400 meters) long and highly-elongated-perhaps 10 times as long as it is wide. › Read the full story

Recurring Martian Streaks: Flowing Sand, Not Water? Seasonal dark streaks on Mars that previously were described as possible signs of flowing water have steep slopes that are better matches to dry flow processes. › Read the full story

NASA Links Port-City Sea Levels to Regional Ice Melt A new NASA tool that links changes in sea level in 293 global port cities to specific regions of melting land ice may help coastal planners prepare for future rising seas. › Read the full story