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Space Travel

Saturn's famous northern hexagon has stood in place for more than 40 years of observations, and now Hubble has caught a matching 10-sided wave beginning to form around the planet's south pole as its seasons swing that hemisphere back into view

A team led by Agustín Sánchez-Lavega has confirmed a 10-sided atmospheric wave circling Saturn's south pole in Hubble images from 2023 to 2025, a possible counterpart to the northern hexagon that Voyager first glimpsed in 1980.

By Space Travel Editorial Team · Sep 14, 2026

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Flora And Fauna

The immortal jellyfish Turritopsis dohrnii can respond to injury or starvation by reabsorbing its tentacles, sinking to the seafloor, and reverting its adult cells back into a juvenile polyp, essentially rewinding its own development instead of dying

Turritopsis dohrnii, a jellyfish the size of a fingernail, escapes death by reabsorbing its tentacles, collapsing into a cyst on the seafloor, and reprogramming its adult cells back into a juvenile polyp — a process biologists call transdifferentiation.

By Space Travel Editorial Team · Sep 21, 2026
Flora And Fauna

How does an East African pastoralist community keep grazing its cattle across the same rangelands where lion, elephant and giraffe populations have recovered over roughly two decades, even as fences and farms fragment the corridors around them?

In Kenya's Amboseli ecosystem, lion, elephant and giraffe numbers have climbed for two decades on land grazed by Maasai pastoralists — while Tanzania's elephant herd has fallen from 134,000 to 66,714 over the same period. The difference is land tenure, corridor connectivity, and where the tourism money lands.

By Space Travel Editorial Team · Sep 15, 2026
Earth Observation

Between 2020 and 2024, a Chinese-led team used the submersible Fendouzhe to survey seven hadal regions in the Indo-Pacific and found rich protist-dominated communities living on rocks more than nine kilometres down, where hard-substrate life had been largely unknown

A Chinese-led team using the crewed submersible Fendouzhe has photographed tubeworm fields, giant clam beds and snowy microbial mats more than nine kilometres beneath the Pacific — chemosynthetic ecosystems on a scale nobody expected at hadal depths.

By Space Travel Editorial Team · Sep 14, 2026
Deep Impact

A 710-metre asteroid in the main belt was found completing one rotation every 1.88 minutes—about 70 times faster than the limit beyond which a loosely bound rubble pile should begin breaking apart. Modelling suggests 2025 MN45 requires cohesion comparable to solid rock, perhaps because it is a compact fragment left by the destruction of a larger parent body.

Rubin Observatory measured a 710-metre main-belt asteroid turning once every 1.88 minutes, requiring rock-like cohesion under the study's model.

By Space Travel Editorial Team · Sep 14, 2026

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The future of travel beyond Earth.

Space Travel is an independent publication covering human spaceflight, commercial missions, rocket technology, launch operations, and the engineering driving the future of exploration. The site pairs a deep archive with current reporting on the agencies, companies, research programs, and technical breakthroughs shaping how people and payloads move beyond Earth. We employ modern AI technologies to support our editorial workflows. Every published piece is reviewed and approved by a member of our team before it goes live.

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