
When you buy through links on our articles, Future and its syndication partners may earn a commission.
A new view of Mars showcases a dramatic impact crater on the Red Planet with its debris wings unfurling across the surface like a butterfly in flight.
The dazzling image, captured by the European Space Agency's (ESA) Mars Express orbiter captures a slightly elliptical crater measuring roughly 12 miles (20 kilometres) east to west and about 9 miles (15 km) north to south. The crater is surrounded by twin lobes of material that fan out to the north and south, evoking the delicate symmetry of a butterfly's wings.
Using data from the orbiter's High Resolution Stereo Camera (HRSC), the Mars Express team created a detailed video of the crater and its two outstretched wings, according to a statement from ESA.
"Typically we would expect material to be thrown outwards in all directions by a crater-causing collision," ESA officials said in the statement. "However, we know that the space rock that sculpted this martian butterfly came in at a low, shallow angle, resulting in the interesting and atypical shapes seen here: the butterfly's 'body' — the main crater itself — is unusually oval in shape, and the wings are irregular."
This butterfly-shaped crater lies within the Idaeus Fossae region of Mars, in the planet's northern lowlands, an area thought to harbor reservoirs of subsurface ice. The Mars Express imagery reveals debris that appears unusually smooth and rounded, suggesting that the impact may have struck water or frozen ground. As the ice melted, it likely triggered a fast-moving mudslide, leaving behind the distinct fluidized material that now stretches outward in the crater's wing-like extensions, according to the statement.
Several other interesting surface features are also captured in the Mars Express imagery. Around the crater rise steep, flat-topped mesas — some more than a thousand meters high — their dark, exposed edges hinting at ancient lava or ash flows that once shaped this terrain.
"The mesas stand out clearly against the tan-coloured surroundings due to the layers of dark material that have been exposed along their edges," ESA officials said in the statement. "As on Earth, this material is probably rich in magnesium and iron, and created by volcanism. This region likely saw quite a bit of volcanism in the past, with lava and ash deposits building up over time and being buried by other material through the years."
This isn't the first butterfly-like crater discovered on Mars — another sits in Hesperia Planum, a volcanic plain in the southern highlands — but such formations remain rare. Each example helps scientists better understand not only the angle and force of the impacts that formed them, but also the hidden layers of Mars' surface and what conditions existed when the collisions occurred.
NEUESTE BEITRÄGE
- 1
Hilary Duff's husband responds to Ashley Tisdale's 'toxic' mom group claims: The drama, explained07.01.2026 - 2
San Francisco mayor says city in talks to bring pandas back to zoo ahead of trip to Asia03.04.2026 - 3
MacArthur Foundation awards $100M to outbreak surveillance network, a boost amid global health cuts18.11.2025 - 4
Living Abroad: Social Inundation and Self-improvement22.09.2023 - 5
At least 490 protesters killed in Iran, activists say11.01.2026
Ähnliche Artikel
The most effective method to Quick Track Your Outcome in Advanced Showcasing with a Web-based Degree19.10.2023
Tributes pour in for James Ransone, 'The Wire' actor who died at 4622.12.2025
The Most Famous Virtual Entertainment Powerhouses of the Year07.07.2023
Help Your Efficiency: 10 Authoritative Apparatuses to Attempt11.08.2023
'Seditious behavior': Trump accuses Democrats who made video reminding the military not to follow illegal orders of a crime — but is it?21.11.2025
Sexual violence part of 'everyday life' in parts of Sudan, charity says31.03.2026
Eight arrested in joint Scotland and Spain gang raids27.03.2026
What’s your chronotype? Knowing whether you’re a night owl or an early bird could help you do better on tests and avoid scams06.12.2025
Israeli tourist data from 2025 misrepresented as mass exodus to Thailand29.03.2026
FACT FOCUS: Trump sows confusion on number of childhood vaccinations06.01.2026













