Science

36 articles

Research and discoveries across physics, biology, climate, medicine and space science.

Coverage: Science

A molecular model of a DNA double helix, illustrating the biological foundation models that NVIDIA's new training recipe targets.

NEWS AI Infrastructure

NVIDIA's open recipe trains mixture-of-experts biological AI models at up to 2.21x baseline throughput

A new BioNeMo recipe from NVIDIA combines grouped expert kernels, fused MXFP8 8-bit math and kernel fusion to train mixture-of-experts biological foundation models. In NVIDIA's own benchmark on eight B200 GPUs, it reached up to 2.21x the throughput of the Hugging Face baseline. Here is what was measured, what was not, and why it matters for labs without hyperscale budgets.

The CMS particle detector at CERN's Large Hadron Collider, photographed from below, with red cylindrical detector structures surrounding the beam line.

NEWS AI and Science

Claude Computed a Nine-Loop Physics Amplitude for a Few Thousand Dollars, and Humans Were Right Behind It

A verified nine-loop scattering amplitude calculation, announced by Anthropic on September 25, 2026, used known bootstrap methods and academic-scale compute. The more telling detail: a human group in Beijing was close behind.

Satellite and ocean-temperature view of Hurricane Polo off Mexico's Pacific coast on September 23, 2026, showing the storm's eye and surrounding sea surface temperature anomalies.

NEWS Earth & Climate

Hurricane Polo went from tropical storm to Category 5 in about a day, at what analysts call record pace for the eastern Pacific

By September 22, 2026, Hurricane Polo had gained 90 knots of wind speed in 24 hours and reached Category 5 over unusually warm water off Guerrero, Mexico, in what analysts cited by NASA say was the fastest tropical-depression-to-Category-5 transition on record in the eastern Pacific. Here is what happened, why it happened, and what it means for warning times.

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.

Cross-sectional computed tomography images of the chest displayed on clinical viewing monitors.

NEWS Space & Aerospace / AI in Medicine

NVIDIA's NV-Reason-CT reads 3D CT scans and shows its work, radiologist style

NVIDIA's new open model reads full 3D CT scans and narrates its reasoning step by step, like a radiologist thinking aloud. It scored best-in-class on a public benchmark and won praise from NIH radiologists, but it is a research foundation model, not a cleared diagnostic tool. Nothing about patient care changes today.

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.

Illustration of a DNA double helix showing linked nucleotides with four different bases paired in the center.

NEWS Science

Claude agents spotted a CRISPR-like DNA pattern no one had characterized. Nobody knows yet what it does.

Anthropic says Claude agents found a bacteriophage enzyme system with a CRISPR-like repeat array. The structural pattern is observed; its function and programmability are unknown. Here is what is actually established.

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.

Natural-color Mastcam-Z panorama of Turquoise Bay in Jezero Crater's Margin Unit, taken by NASA's Perseverance Mars rover in October 2023.

NEWS Space & Aerospace

Jezero's shoreline rocks rewrite early Mars: three separate water events, and a surprise under the carbonates

Perseverance's SuperCam instrument found that Jezero Crater's carbonate-rich Margin Unit is actually altered igneous olivine, recording at least three distinct water events, including a later hydrothermal episode. The peer-reviewed finding rewrites the orbital picture of one of Mars' most studied ancient lake sites.

A scientific schematic shows an optical cavity, a levitated nanoparticle, a polarization-switching Pockels cell and the change from a stable angular trap to an inverted potential.

ANALYSIS Science

An Inverted Optical Trap Squeezed a Nanoparticle’s Motion by 11 Decibels in 250 Nanoseconds

An ETH Zurich experiment rapidly reduced uncertainty in one component of a levitated particle’s angular motion. Technical noise and a short cavity-limited lifetime still constrain its use.

Four-panel laboratory photograph showing an acrylic box, flashlight, heart-shaped object and computer monitor balanced on small pivots beside digital scales.

ANALYSIS Robotics

A Robot Estimates an Object’s Center of Mass Without Toppling It

A robot estimated an object's center of mass through controlled tilts without toppling it in a bounded laboratory validation.

Composite showing two green pneumatic-neuron prototypes, an exploded module, buckling-switch states, a heating and inflation cycle, and the wired signaling layout.

ANALYSIS Robotics

Pneumatic Neurons Make a Soft Robot Crawl Without a Central Controller

Heat-driven modules passed an inflation wave around a wired ring and moved a laboratory crawler 25 millimeters, while slow cycles and thermal failures bound the result.

A scientific figure shows an error-correcting code divided among modules, a two-node trapped-ion stabilizer-measurement circuit and measured parity fringes.

ANALYSIS Quantum

Two Trapped-Ion Processors Corrected Errors Through a Shared Quantum Link

Remote entanglement carried error syndromes between two ion-trap modules, enabling detection and active correction. The small experiment remains well below fault-tolerant performance.

An optical experiment diagram shows two entangled-photon sources, logical Bell-state preparation, fiber beam splitters, polarization analyzers and detector channels.

ANALYSIS Quantum

Logical Encoding Raised an Optical Bell Measurement's Success Rate Above 50 Percent

A four-photon experiment identified logical Bell states with 70.8 percent average success. The gain could help photonic networks and computers, but it was postselected and did not provide full error correction.

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.

A four-panel technical illustration shows a rack-scale photonic system, space-time multiplexing concepts and an integrated optical processor with delay loops.

ANALYSIS Quantum

A Chip-Scale Boson Sampler Recorded 11,059 Clicks in One Millisecond

A lithium-niobate processor combines spatial and time-bin mixing at 4 gigahertz. Its scale is substantial, but its quantum-advantage and AI results remain author-reported benchmarks.

The illuminated arched entrance and stone facade of 20 Exchange Place in Manhattan.

ANALYSIS Artificial Intelligence

ChatGPT for Financial Services Brings Licensed Data Into the Analysis Workflow

OpenAI’s finance product combines GPT-6 Astra, citations and institutional controls, but integrated data does not guarantee correct analysis or measurable business gains.