These fan-like features on the surface of Mars are geysers of gas and dust near the planet's south pole that are visible only in springtime. Carbon dioxide ice at the base of the icy layer absorbs sunlight. As spring begins, the ice warms and turns to vapor, escaping through weaknesses in the ice and erupting as geysers. Mars has four seasons similar to Earth, but they last twice as long because of the planet's longer orbit.
These odd, fan-like features on the surface of Mars are geysers of gas and dust near the planet's south pole that are visible only in springtime on the Red Planet. This image was taken by the Mars Reconnaissance Orbiter in 2018 and was, carbon dioxide ice is transparent, and sunlight that gets through it is absorbed at the base of the icy layer. Asrises higher into the sky and spring begins, carbon dioxide ice begins to warm and turn to vapor.
There's something else about Mars' orbit that makes the seasons different. Because the planet's orbit of the sun is slightly elliptical, there's a significant difference between Mars' closest and farthest point to the sun. Space photo of the week: Look into Titan's 'eye,' 20 years after the Huygens spacecraft's historic landing on Saturn's largest moon, Mars is closest to the sun during summer in its southern hemisphere, making that season shorter and hotter than summer in the North. Conversely, winter in the southern hemisphere occurs when Mars travels at its slowest and farthest from the sun, making it longer and colder than winter in the North.
This stunning image comes from the High Resolution Imaging Science Experiment camera on the MRO, which launched on Aug. 12, 2005, and began orbiting Mars on March 12, 2006. Jamie Carter is a freelance journalist and regular Live Science contributor based in Cardiff, U.K. He is the author ofand lectures on astronomy and the natural world. Jamie regularly writes for Space.com, TechRadar.com, Forbes Science, BBC Wildlife magazine and Scientific American, and many others. He edits
MARS GEYSERS DUST SPRING SEASONS
United States Latest News, United States Headlines
Similar News:You can also read news stories similar to this one that we have collected from other news sources.
Mars' Seasonal CO2 Geysers: A Unique Martian LandscapeThis article explores the fascinating phenomenon of CO2 geysers on Mars, highlighting their formation, appearance, and the scientific processes behind them. It also contrasts the beauty of these Martian geysers with Earth's unique splendor.
Read more »
These Bizarre Features on Mars are Caused by Carbon Dioxide GeysersSpace and astronomy news
Read more »
Lisa Brings Springtime Vibes in This Floral Jacquard Ensemble1 Key Piece, 5 Looks. Here, Lisa from Blackpink styles 1 hero item—a Celine tweed blazer—with five different looks.
Read more »
A Kensington Couple's 'Springtime Formal' Wedding at Pippin Hill FarmRachel and Corey's wedding story, from their first date on a cold January day to their springtime formal celebration at Pippin Hill Farm. The couple incorporated personal touches like coffee shop-themed tables, local favors, and a signature cocktail named after Corey's Aunt Kelly.
Read more »
‘Springtime’ thunderstorms set to spark up Thursday across HoustonTemperatures will spike into the mid-70s ahead of a front that will bring noisy storms to Houston, and severe weather likely across North Texas
Read more »
Modesto's Almond Blossom Cruise: A Guide to Springtime BloomsModesto, California, is renowned for its spectacular almond blossom spectacle, transforming the landscape into a pink-and-white wonderland. This guide offers tips for exploring the almond bloom, including a self-guided audio tour, hotel recommendations, and suggestions for enjoying the beauty of the season. From garden strolls to lawn picnics, there are plenty of ways to embrace the springtime charm.
Read more »