All News

Phys.org / Identifying mechanisms that support nanoparticle therapy for autoimmune diseases

Northwestern Medicine scientists in the laboratory of Stephen Miller, Ph.D., professor emeritus of Microbiology–Immunology, have identified the cellular and molecular mechanisms required for the antigen-specific tolerance ...

Feb 2, 2026 in Nanotechnology
Phys.org / Warning of kidney cell damage from high exposure to nanoplastics

As concerns rise about the effects of tiny plastic particles on human health, Flinders University researchers have led new research on whether nanoplastics can accumulate or cause damage in kidneys—our body's major blood ...

Feb 3, 2026 in Nanotechnology
Phys.org / NASA fuels its moon rocket in a crucial test to decide when Artemis astronauts will launch

NASA fueled its new moon rocket in one final make-or-break test Monday, with hopes of sending astronauts on a lunar fly-around as soon as this coming weekend.

Feb 2, 2026 in Astronomy & Space
Medical Xpress / Why we sleep poorly in new environments: A brain circuit that keeps animals awake

You check into a hotel and toss and turn all night, but your sleep improves the following night. Scientists at Nagoya University wanted to understand why this happens. Working with mice, they have identified a group of neurons ...

Feb 2, 2026 in Neuroscience
Phys.org / A more realistic picture of platinum electrodes

Current electrochemical theory does not adequately describe realistic platinum electrodes. Scientists at Leiden University have now, for the first time, mapped the influence of imperfect platinum surfaces. This provides a ...

Feb 2, 2026 in Chemistry
Phys.org / Why are Tatooine planets rare? General relativity explains why binary star systems rarely host planets

Astronomers have found thousands of exoplanets around single stars, but few around binary stars—even though both types of stars are equally common. Physicists can now explain the dearth.

Jan 30, 2026 in Astronomy & Space
Phys.org / Q&A: Researcher calls for scientific reason when building artificial reefs

Millions of tires, old washing machines, barges, warships, covering the ocean floor with thousands of square kilometers of concrete—even giant, concrete spheres full of holes: these are all things used to build artificial ...

Feb 3, 2026 in Biology
Tech Xplore / AI is coming to Olympic judging: What makes it a game changer?

As the International Olympic Committee (IOC) embraces AI-assisted judging, this technology promises greater consistency and improved transparency. Yet research suggests that trust, legitimacy, and cultural values may matter ...

Feb 3, 2026 in Machine learning & AI
Phys.org / Two-step approach creates more sustainable protein nanostructures for advanced sensing and therapeutics

Gas vesicles are among the largest known protein nanostructures produced and assembled inside microbial cells. These hollow, air-filled cylindrical nanostructures found in certain aquatic microbes have drawn increasing interest ...

Feb 2, 2026 in Nanotechnology
Phys.org / Perseverance rover completes first AI-planned drive on Mars

NASA's Perseverance Mars rover has completed the first drives on another world that were planned by artificial intelligence. Executed on Dec. 8 and 10, and led by the agency's Jet Propulsion Laboratory in Southern California, ...

Feb 2, 2026 in Astronomy & Space
Phys.org / Teen's 1958 find becomes Australia's oldest dinosaur fossil

University of Queensland research has confirmed Brisbane's only dinosaur fossil is Australia's oldest, dating back to the earliest part of the Late Triassic period 230 million years ago. The 18.5-centimeter footprint was ...

Feb 2, 2026 in Biology
Tech Xplore / Training four-legged robots as if they were dogs

Over the next decades, robots are expected to make their way into a growing number of households, public spaces, and professional environments. Many of the most advanced and promising robots designed to date are so-called ...

Jan 31, 2026 in Robotics