more than a cartographic curiosity. The shape and texture of the bed beneath the ice exert a powerful control on how the Antarctic Ice Sheet flows. Valleys can channel ice toward the ocean, ridges can slow it down, and rough terrain can increase...

from a vastly different era. Researchers have uncovered a vast, prehistoric landscape hidden deep beneath the East Antarctic Ice Sheet, a terrain that has remained shielded from the elements for more than 34 million years. This ancient region, roughly...

discoveries. On February 5, a high-pressure stream of near-boiling water carved a path through over three kilometers of Antarctic ice, marking a significant milestone in polar exploration. China’s 42nd Antarctic expedition successfully opened a...

NASA’s radar satellite mission reveals hidden Antarctic ice movement beneath the surface, offering new insights into glacial dynamics. A fresh synthetic‑aperture radar snapshot from the joint NASA‑ISRO NISAR mission has exposed concealed formations...

and internal ice structures that remain elusive in standard photographs. Radar Uncovers Hidden Crevasse Networks in Antarctic Ice The nunatak image was generated from L‑band radar data collected in August 2025 during the satellite’s testing phase. The...

A robot submarine discovered strange terraces, teardrop pits and hidden fractures under Antarctic ice before disappearing on its next mission. Beneath a thick slab of Antarctic ice, an orange‑painted autonomous submarine named Ran slipped through a...

the world’s largest ice mass and the coastal floods that could follow. That 2016 computer simulation suggested that the Antarctic Ice Sheet could melt fast enough to push global oceans up by more than two meters by the year 2100 under high greenhouse...

A robot has vanished after exploring a mysterious, alien-like landscape, leaving scientists with more questions than answers about its final mission. Early in 2024, an autonomous underwater vehicle known as Ran, a bright orange, seven-meter-long robot,...

Ancient microbes trapped in Antarctic ice for millions of years show signs of life, offering new clues on how long DNA survives in extreme frozen environments. Deep Freeze: How Ancient Antarctic Ice Reveals the Limits of Microbial Survival Research...

the ice. Bindschadler later called the underside of the Ross Ice Shelf “an entirely new frontier for us to explore.” Antarctic ice amphipod. Credit: Flickr Subsequent Probes Reveal Rich Amphipod Populations A decade later, a 2022 expedition descended...

Researchers exploring beneath Antarctic ice have discovered hundreds of mysterious, carefully cleared circles, shedding new light on the deep-sea floor. During a 2019 mission to the Weddell Sea—an expedition primarily focused on the ill-fated search...

After fifteen seasons in Antarctica, a photographer captures a rare and elusive seal in an unexpected, once-in-a-lifetime encounter in the deep south. A wildlife photographer has likely secured the first-ever underwater images of a Ross seal, one of...

A robot dives under Antarctic ice, uncovering a thriving underwater city and a pivotal clue that may determine its future. A new autonomous underwater vehicle, dubbed LASSIE (Low‑Altitude Survey System for Icefish), spent two full days gliding over the...

Beneath Antarctica’s icy surface lies a hidden, flooded volcano, home to abandoned whaling relics, forgotten graves, and mysterious geothermal activity. Navigating toward Deception Island in the South Shetland archipelago requires precision. Vessels...

Scientists uncover the earliest Antarctic dinosaur fossil—a tiny tailbone hidden for 40 years in a Cambridge collection. During a 1985 British Antarctic Survey mission on James Ross Island, a fossil was collected but never received a definitive...

Deep-sea explorers searching for a specific shipwreck made a startling discovery when they encountered an unexpected vessel waiting in the depths instead. During an intensive 2019 survey of the Weddell Sea, researchers utilizing the remotely operated...

is exceptionally challenging because most of the landmass is cloaked in permanent ice, as noted in a recent overview of Antarctic ice coverage. The newly identified tail fragment stands out for originating from a region that, during the Cretaceous, bore...

a prolonged period of isolation, likely stemming from an ancient seawater incursion that became sealed as the modern Antarctic ice sheet developed. The brine beneath the glacier may have acted as a refuge as the continent cooled and desiccated....

sharper calculation of ice thickness. Beyond the sea ice, the mission will monitor the geometry of the Greenland and Antarctic ice sheets, providing a high-resolution look at mass accumulation and loss over time. While the satellite itself will not...

Researchers have engineered a new, ultra-strong ice composite using plant materials and proteins, potentially revolutionizing how we use frozen water. Researchers at the Hebrew University of Jerusalem have engineered a high-performance ice composite...