A quick note while the base WiFi is up and running. We spent the last two days digging out the entrance to our hut, removing ...

NASA Spaceline Current Awareness ...

The AMA is an opportunity to ask about an upcoming milestone — a powered gravity assist around Earth in early November. It’s ...

Ocean hydrothermal vents constitute chemically driven oases of life that fundamentally differ from photosynthesis-based ...

Hurry up and wait.” Anyone who works in the polar regions knows the phrase, and knows the experience: storms, blowing snow, and low visibility set the schedule. Shortly after we arrived in Cape Town, ...

NASA OSMA] NASA’s new Microbial Forward Contamination Evaluation (M‑FORCE) Tiger Team recently met at the NASA Safety Center ...

Viruses are the most abundant known biological entities in the ocean and play central role in microbial ecology.

High-resolution cross-correlation spectroscopy (HRCCS) is a powerful technique for detecting molecules whose individual spectral lines ...

The Pandora SmallSat is a NASA flight project designed to study the atmospheres of exoplanets. Transmission spectroscopy of ...

Science China Press] Earth’s magnetic field is generated by the convection of liquid iron in the outer core. It forms a ...

It is commonly found in meteorites and evidence of FeS has only been reported in solid form in a protoplanetary environment.

Subsurface oceans inside icy moons are expected to contain dissolved salts whose crystallization controls the mineralogy of their hydrospheres and potentially their surfaces.