The reporting

30 articles

Topic: nasa

Hubble Space Telescope image of the spiral galaxy NGC 4698, showing a dusty spiral disk with blue star-forming regions and an elongated central bulge extending above and below the disk.

ANALYSIS Science

Hubble image reveals NGC 4698, a Virgo Cluster galaxy whose center spins the wrong way

New Hubble observations of NGC 4698 in the Virgo Cluster show a spiral galaxy whose central stars and gas rotate perpendicular to its disk, likely the result of accreted outside gas and a past minor merger. The finding is a reminder that galaxies are not finished objects: they still grow by consuming their surroundings.

Boeing's Starliner spacecraft docked to the forward port of the Harmony module on the International Space Station

NEWS Space and Aerospace

NASA and Boeing to Brief on Starliner's Path to Regular Crew Flights: What We Know Before Monday

A verified preview of Monday's 3 p.m. EDT NASA and Boeing briefing on Starliner: what is confirmed, what happened on the 2024 Crew Flight Test, and why a second independent US crew vehicle matters for the space station and beyond.

Two engineers in a clean room at NASA's Marshall Space Flight Center prepare the ASCENT Green Propulsion Dual Mode flight hardware for testing

NEWS Space Technology

One Tank, Two Engines: NASA Clears ASCENT Dual Mode CubeSat for Launch

A shoebox-sized NASA CubeSat built around a single non-toxic fuel tank feeding both a powerful chemical engine and gentle electrospray thrusters has cleared leak, thermal vacuum and spin tests at Marshall Space Flight Center, ahead of a launch scheduled no earlier than October 1, 2026.

Expedition 55 Commander Anton Shkaplerov eating a piece of red romaine lettuce harvested from the Veggie plant growth facility aboard the International Space Station

NEWS Space Technology

NASA Awards $650,000 to Mars Food System Designs, With $300,000 Top Prize for Adaptive Nourishment Infrastructure

The top $300,000 prize went to Chinyere Ukeje of Philadelphia for the Adaptive Nourishment Infrastructure (ANI), a modular ecosystem of agriculture, fermentation, fungi cultivation and closed-loop nutrient recycling designed to produce half a crew's food away from Earth. Here is why feeding a Mars crew is one of the harder engineering problems, and what the five winners actually delivered.

Map of Arctic sea ice extent at the September 2025 annual minimum shown in white, with the 1981-2010 average extent for the same date marked by a yellow line.

NEWS Climate & Earth Observation

Arctic Sea Ice Tied for 10th Lowest in 2026: What the Decade-Long Plateau Really Means

NASA and NSIDC report the 2026 Arctic minimum tied for 10th lowest, consistent with a decade-scale plateau. Here is what that means for readers, what it does not mean, and why the Antarctic side is harder to read.

Far-infrared image of the Andromeda galaxy showing rings of dust and star-forming regions, the kind of emission PRIMA is designed to survey

NEWS Science and Technology

NASA Selects PRIMA Far-Infrared Telescope as First Probe Explorers Mission, Moving It Into Design Phase

The far-infrared telescope will survey the cold dust where planets, stars and water form, a band JWST and radio telescopes leave uncovered. Selection funds preliminary design; a confirmation review still stands between PRIMA and construction.

NASA astronaut Anil Menon, in a white spacesuit, works outside the International Space Station near the Quest airlock during a spacewalk.

NEWS Human Spaceflight

Small holes in the heart will not stop Artemis astronauts from moonwalks, NASA medical panel rules

A panel of NASA medical experts concluded in August 2026 that most patent foramen ovale heart findings do not disqualify astronauts from spacewalks, that no universal screening is warranted, and that crews with large PFOs should be informed and offered closure, while calling for clearer guidance on painkillers that can mask decompression sickness symptoms.

Steaming, turquoise hot springs at Bumpass Hell, a geothermal basin in Lassen Volcanic National Park, California, viewed from a wooden boardwalk.

NEWS Astrobiology

Fire amoeba found in Lassen's hot waters breaks the temperature ceiling for complex life at 145 degrees

A eukaryotic amoeba found in Lassen Volcanic National Park reproduces at 145 degrees Fahrenheit, breaking the previous 140-degree ceiling for complex life and widening the conditions under which NASA will search for life beyond Earth.

Oblique view of densely cratered gray terrain in the Moon's far-side highlands against black space

ANALYSIS Space

Artemis Workshops Move Lunar Data Sharing From Principle Toward Practice

NASA used its planetary archive, lunar datasets and information standards as working examples for Artemis Accords partners. The sessions advanced technical coordination without creating a binding international system.

Concept illustration of robotic construction, power systems, resource-processing equipment and vehicles operating on the lunar surface

ANALYSIS Space

NASA Opens Five-Track Competition to Mature Lunar Infrastructure

The final NextSTEP-3 solicitation targets power, oxygen extraction and manufacturing technologies that still require controlled testing before any lunar deployment can be considered.

A SpaceX Falcon Heavy carrying NASA's Nancy Grace Roman Space Telescope climbs through golden clouds after launch

ANALYSIS Space Science

Roman Survived Launch. Now Its Vast Scientific Machine Has to Prove Itself

NASA's newest flagship observatory has completed its first critical deployments and begun commissioning. Its real promise lies in wide-field infrared measurements, open data, and a survey scale that will demand new forms of scientific computing.

The rocky Martian landscape and Santa Cruz hill photographed by the Perseverance rover inside Jezero Crater

ANALYSIS Aerospace

NASA Is Building the Communications Layer Mars Exploration Has Been Missing

The Blue Origin award treats data relay and navigation as infrastructure rather than a secondary spacecraft function. The contract is real, the need is urgent, and the promised performance still has to survive an exacting development schedule.