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When an iceberg roughly the size of Chicago broke away from Antarctica’s George VI Ice Shelf in January 2025, researchers diverted their ship to the newly exposed seafloor — and found a hidden world of sponges, anemones, sea spiders and octopuses that may have been thriving in darkness for hundreds of years.
On 13 January 2025, an iceberg named A-84 broke away from Antarctica's George VI Ice Shelf, opening a section of seafloor that had been sealed beneath floating ice.
Science
Scientists long thought life in the deepest ocean trenches depended mostly on scraps of sunlight-fed life drifting down from above — but at 9,500 metres beneath the Pacific, researchers found whole communities of tubeworms and clams powered instead by methane and hydrogen sulfide seeping from cracks in the seafloor.
For much of modern ocean science, the deepest trenches were treated as places where life survived on leftovers.
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Mind & Meaning
The psychology of ambition, isolation, and meaning under extremes — and what frontier life teaches us about being human.
Nearly all of the internet's international data — the messages, calls, and searches that cross continents — travels through fibre-optic cables laid on a seafloor that has never been fully surveyed, running over terrain no human eye has seen
The James Webb Space Telescope found a spiral galaxy, nicknamed the Big Wheel, that existed just two billion years after the Big Bang — five times more massive than the Milky Way, with a spiral structure our models say couldn't have survived that early
The Roman Space Telescope has the same size mirror as Hubble, but it will survey the sky up to 1,000 times faster — not because it sees deeper, but because it sees wider: each Roman image captures a patch of sky at least 100 times larger, making Hubble’s method look like counting a crowd one face at a time.
When an iceberg roughly the size of Chicago broke away from Antarctica’s George VI Ice Shelf in January 2025, researchers diverted their ship to the newly exposed seafloor — and found a hidden world of sponges, anemones, sea spiders and octopuses that may have been thriving in darkness for hundreds of years.
What’s up in
Science
Physics, climate, planetary science, and the research that shapes how we understand the universe.
Nearly all of the internet's international data — the messages, calls, and searches that cross continents — travels through fibre-optic cables laid on a seafloor that has never been fully surveyed, running over terrain no human eye has seen
Scientists long thought life in the deepest ocean trenches depended mostly on scraps of sunlight-fed life drifting down from above — but at 9,500 metres beneath the Pacific, researchers found whole communities of tubeworms and clams powered instead by methane and hydrogen sulfide seeping from cracks in the seafloor.
Venus and Earth formed from similar raw material at roughly the same time and are almost identical in size — yet one became a living world of oceans and forests, while the other became a 465-degree wasteland hot enough to melt lead.
For nearly forty years, scientists aimed lasers at the Moon and got nothing back from the Soviet rover Lunokhod 1 — then in 2010, a pulse bounced straight back from a reflector that had been sitting in the lunar dust the whole time
About Space Daily
Space, science, and the human side of the frontier. Since 1995.
Space Daily is an independent publication covering three connected beats: the space industry, the science behind it, and the psychology of ambition, isolation, and meaning under extremes. Founded in Tokyo in 1995, we’ve built a thirty-year archive of rigorous reporting on the people, missions, and ideas pushing humanity outward — and on the human dynamics shaped by frontier life. The same ambitions, pressures, and patterns of mind that drive humanity to the stars also shape how we live on Earth. We employ modern AI technologies to support our editorial workflows; every published piece is editorially directed and reviewed.
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