Keith’s note: I got this update by text from Dale early this morning:
Cryobiology
Jupiter’s Moon Europa Has A Seafloor That May Be Quiet And Lifeless
The giant planet Jupiter has nearly 100 known moons, yet none have captured the interest and imagination of astronomers and space scientists quite like Europa, an ice-shrouded world that is […]
Astrobiologist Dale Andersen’s Antarctic Field Report: 5 January 2026: Preparing to Leave Cape Town For The Ice
Keith The team and all of our gear and cargo made it to Cape Town, which feels especially welcoming right now—warm, bright, and easy to settle into. Over Table Mountain, […]
A Roadmap For The Exploration Of Enceladus
This paper provides key hypotheses to guide future missions to Enceladus for the current decadal cycle and beyond. Enceladus is a high priority target for the fields of astrobiology and […]
The Deepest Gas Hydrate Cold Seep Ever Discovered In The Arctic
A multinational scientific team led by UiT has uncovered the deepest known gas hydrate cold seep on the planet. The discovery was made during the Ocean Census Arctic Deep – EXTREME24 expedition […]
HKUST Launches World’s First Deep-sea Multi-omics Resource Platform Empowering Global Research Into Biological Adaptation In Extreme Environments
The Hong Kong University of Science and Technology (HKUST), in collaboration with the Southern Marine Science and Engineering Guangdong Laboratory (Guangzhou), has launched the world’s first Deep Ocean Omics (DOO) […]
Subsurface Life On Earth As A Key To Unlock Extraterrestrial Mysteries
The first forms of life on Earth were microbial, preceding the evolution of multicellular life by more than two billion years.
A Slash Across Layered Deposits At Mars’ North Pole
Here, a straight-line feature cuts across many layers, seemingly changing their brightness and presumably indicating a major change in the layer properties.
Nitrogen- And Oxygen-Rich Organic Material Indicative Of Polymerization In Pre-aqueous Cryochemistry On Bennu’s Parent Body
Nitrogen-containing organic compounds play key biological roles, and their identification in primitive astromaterials such as meteorites can shed light on the origin of life.
Cytoplasmic Fluidity And The Cold Life: Proteome Stability Is Decoupled From Viability In Psychrophiles
Protein diffusion, critical for cellular metabolism, occurs in the highly crowded cytoplasm. Understanding how this dynamics changes when organisms are adapted to different thermal niches is a fundamental challenge in […]
