时间:2025-11-24 20:24:04 来源:网络整理编辑:百科
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
Airbnb activates disaster response site for Louisiana flooding2025-11-24 20:03
Congratulations, your J. K. Simmons evolved into this monster man2025-11-24 19:26
Shopping app Spring's redesign could be a game2025-11-24 19:21
The world pays respects to Muhammad Ali: 'He dared to affirm the beauty of blackness'2025-11-24 19:20
Tourist survives for month in frozen New Zealand wilderness after partner dies2025-11-24 19:15
'Prey' brings your alien abduction fears to life2025-11-24 19:05
Usher is back with 'No Limit' featuring Young Thug. Yeah!2025-11-24 18:45
Rebel Wilson as Ursula is an underwater dream come true2025-11-24 18:26
Donald Trump's tangled web of Russian influence2025-11-24 18:24
Experience in VR the sensory overload a boy with autism feels every day2025-11-24 17:51
Tesla's rumored P100D could make Ludicrous mode even more Ludicrous2025-11-24 20:14
'Fallout 4' getting a full virtual reality version for HTC Vive2025-11-24 19:46
Orchestra in Thailand is made up entirely of blind musicians2025-11-24 19:34
Queen Elizabeth scolds Prince William like every good grandma should2025-11-24 19:31
This German startup wants to be your bank (without being a bank)2025-11-24 19:31
Radiohead's 'A Moon Shaped Pool' is coming to Spotify after all2025-11-24 19:18
Justin Bieber takes a little tumble during concert performance2025-11-24 18:53
‘Resident Evil VII’ is scary in first person and scarier in VR2025-11-24 18:43
Xiaomi accused of copying again, this time by Jawbone2025-11-24 17:49
Twitter's best tweets during this past week2025-11-24 17:47