时间:2025-09-18 20:57:23 来源:网络整理编辑:探索
While searching for the potential of past life on Mars, the car-sized NASA Perseverance rover spotte
While searching for the potential of past life on Mars, the car-sized NASA Perseverance rover spotted a towering Martian whirlwind.
Reaching around 1.2 miles (2 kilometers) high, the lower portion of this swirling vortex is visible in the footage below. Dust devils frequently spin across the Martian desert, though this robust dust devil is some 200 feet across.
SEE ALSO:NASA rover finds place where extraordinary events occurred on MarsThe vortex traveled at 12 mph, but is sped up in this 21-frame video. You can see it coming down the hill at the top of the shot:
Tweet may have been deleted
The Perseverance rover is exploring the Jezero Crater on Mars, the site of a once roaring river delta that teemed with water. It's a bone dry world now — 1,000 times drier than Earth's driest desert — with no shortage of red dust for circulating air to drive up into the atmosphere.
The NASA robot is now approaching an area where planetary scientists suspect lake water once lapped against a shoreline some 3 billion years ago. Today, the minerals left on the ancient shore are "an excellent medium for preserving traces of ancient life if it existed," the space agency explained.
So get ready for more science: "The Mars 2020 scientists have been buzzing with excitement this past week as Perseverance makes its final approach towards a special rock unit that played a pivotal role in selecting Jezero as the landing site for exploration," NASA said.
Want more scienceand tech news delivered straight to your inbox? Sign up for Mashable's Light Speed newslettertoday.
Mars is the only world that NASA is vigilantly exploring with rovers. But the space agency has plans to inspect other worlds that might harbor currentconditions for life to thrive. These include enchanting moons like Saturn's Enceladus and Jupiter's Europa — a place where scientists recently found an element necessary for life (as we know it, that is).
TopicsNASA
WhatsApp announces plans to share user data with Facebook2025-09-18 20:47
卡佩羅:推薦一人去曼聯 我是梅西球迷但我選萊萬2025-09-18 20:20
海港主帥釋疑為何兩外援替補 直言泰山隊配得上冠軍2025-09-18 20:15
年度射手榜:萊萬完成三連莊 梅西曾造91球神跡2025-09-18 20:00
More than half of women in advertising have faced sexual harassment, report says2025-09-18 19:43
波切蒂諾 :梅西正與隊醫聯係 轉陰後就會趕回法國2025-09-18 19:11
盧卡庫或因此前采訪受到處罰 圖赫爾決定棄用他2025-09-18 18:29
2日賠率 :切爾西利物浦平局收場 皇馬巴薩皆取小勝2025-09-18 18:28
Airbnb activates disaster response site for Louisiana flooding2025-09-18 18:24
張效瑞:全力以赴學習豐富自己 有機會“轉正”更好2025-09-18 18:18
Tributes flow after death of former Singapore president S.R. Nathan2025-09-18 20:43
海港主帥 :麵對冠軍隊充滿動力 是否輪換還沒確定2025-09-18 20:36
皇馬清洗三元老節約6000萬歐薪金 隻夠簽來姆巴佩2025-09-18 20:35
曝西甲球隊瓦倫西亞有意深足後腰 主帥欽點瓦卡索加盟2025-09-18 20:25
Despite IOC ban, Rio crowds get their political messages across2025-09-18 20:04
瓜帥:1個月前我也沒料到8分領跑 現在隻想阿森納2025-09-18 20:02
海港主帥釋疑為何兩外援替補 直言泰山隊配得上冠軍2025-09-18 19:56
鐵血!切爾西險上演讓2追3 失單刀罪人扳平自我救贖2025-09-18 19:39
Nancy Pelosi warns colleagues after info hacked2025-09-18 18:54
河北隊VS深圳隊首發:雙外援PK三外援 戴偉浚出戰2025-09-18 18:39