'A very big deal': Canadian astronaut reflects on historic moon mission
As soon as Wednesday, NASA is poised to make history—sending the first woman, the first person of color, and the first non-American on a voyage around the moon.
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NASA begins the countdown for humanity's first launch to the moon in 53 years
NASA began the countdown Monday for humanity's first launch to the moon in 53 years.
Food safety, soils and manure: How a systemic approach can prevent health risks
In many parts of the world, including China, soil acidification is reducing agricultural yields. Recycling animal manure can help counteract this acidification and is therefore a key component of circular agriculture. However, this approach also has a downside.
Legged robot could accelerate resource prospecting on the moon and the search for life on Mars
Planetary surface missions currently operate cautiously. On Mars, communication delays between Earth and rovers (typically between four and 22 minutes), as well as data transfer constraints due to uplink and downlink limitations, force scientists to plan operations in advance.
A surprising new idea about how the Big Bang may have happened
Scientists at the University of Waterloo have uncovered a bold new way to explain how the universe began—one that could reshape our understanding of the Big Bang. Instead of relying on patched-together theories, their approach shows that the universe’s explosive early growth
German firms trapped between US and China, study finds
Germany's largest companies are deeply entangled with rival businesses in China and the US, and unable to escape either superpower, according to new research published by the University of Sussex and King's College London. The findings are published in the journal Review of
Tropical geckos in Australia are more adaptable than we thought
Earth is teeming with life: creatures big and small have spread and adapted to vastly different environments. Many animals can also change their physiology—how their bodies function—in response to local fluctuations. Just think of hibernating bears in winter, for example.
New forensic tool provides intelligence to link serial killer victims by analyzing facial similarities
Researchers at Murdoch University have developed a forensic intelligence tool which could help police link the victims of serial offenders by analyzing their facial appearance. The study, "Development of face similarity linkage for the attribution of intelligence links in
Your post-gym protein shake may get a taste upgrade: Manufacturing can improve whey protein drink palatability
The taste and texture profile of protein shakes could be improved by tweaking the way whey protein is made, new research has found. An ongoing collaboration among the University of Reading, Aberystwyth University and Arla Foods Ingredients has resulted in the production of whey
Scientists discover sleep switch that builds muscle, burns fat, and boosts brainpower
Deep sleep does far more than rest the body — it activates a powerful brain-driven system that controls growth hormone, fueling muscle and bone strength, metabolism, and even mental performance. Scientists have now mapped the neural circuits behind this process, uncovering a
How the solar wind really works
The sun, our nearest star, never stops breathing. Every second of every day, it exhales a vast stream of charged particles that sweeps outward through the solar system at hundreds of kilometers per second. We call it the solar wind, and while that name conjures something gentle
How scientists prepare expeditions in remote environments
Scientific expeditions require months of planning before scientists can acquire the first data. A bark cuts through the Arctic silence, waking Anna up. She slept only three hours after collecting the last sample. Anna reaches for her rifle, exits the tent, and steps onto the
Mars-like worlds near M-dwarfs may lose air in millions of years
The criteria for finding an Earth-like planet unofficially comes down to two things: water and the habitable zone. But a phenomenon known as atmospheric escape often "escapes" the minds of many astronomy fans, and it turns out that atmospheric escape is one of the key
Spaceflight captures audiences when it centers on people because human space travel is hazardous
The central premise of the blockbuster film "Project Hail Mary" is a long-shot mission with a familiar goal: Save humanity from extinction. While the details of the threat facing humanity are new to this story, moviegoers are used to binging on popcorn while watching a heroic
What learning English means to migrants
It is widely accepted that learning English is essential for many adult migrants who move to the UK. Yet in the last census, over 1 million residents in England and Wales reported not speaking English well or at all.
Human touch leaves chicks feeling happy, study finds
Chicks, just like pets, also benefit from gentle human touch, new research has revealed. Scientists at the University of Bristol have discovered that gentle human interactions do not only prevent fear in baby chicks but also trigger positive emotions. The findings offer new
Panicking scientists, canceled experiments: Federal funding cuts turn research dean to crisis management specialist
Fielding frantic faculty emails and panicked texts was not how I had hoped my 2025 would begin. Little did I imagine that my role as a research dean at a medical school would be taken over by navigating chaotic grant terminations and delays of federal research funding, all
Water flow in prairie watersheds is increasingly unpredictable—but AI could help
In recent years, the Prairies have seen bigger swings in climate conditions—very wet years followed by very dry ones. That makes an already unpredictable landscape even harder to forecast, with real consequences for flood preparedness and water quality.
Positive views of the #Tradwife movement linked to higher levels of sexism among men
Men who generally perceive women through a negative lens tend to be the most likely to positively view the #tradwife movement, says the findings of the world's first study into men's attitudes surrounding the increasingly popular social media trend.
Quantum twisting microscope reveals electron-electron interactions in graphene at room temperature
An international team of researchers built a highly sensitive quantum microscope and used it to directly observe, for the first time at room temperature, how electrons subtly interact with each other in graphene—confirming a decades-old theoretical prediction with remarkable
Heat shield safety concerns raise stakes for NASA's Artemis II moon mission
The astronauts Reid Wiseman, Victor Glover, Christina Koch and Jeremy Hansen are preparing to launch into space on a trajectory that will make them the first humans to travel to the moon in over half a century.
Image: NISAR's View of Mount Rainier
This image captured by U.S.-Indian Earth satellite NISAR on Nov. 10, 2025, shows Washington's Mount Rainier. The image is cropped from a much larger swath spanning the Pacific Northwest on a cloudy day; NISAR's L-band SAR instrument is able to peer through the clouds at the
Animals are powerful landscape engineers shaping the Earth's surface, global study finds
Wild animals are not just inhabitants of the natural world. Many also act as natural landscape engineers, reshaping Earth's surface as they burrow, feed, and build shelters that move soil and sediment across ecosystems. From animals disturbing riverbeds to burrowing species
More evidence doesn't mean more justice: The limits of visual technologies in human rights cases
Body cameras, satellites and digital verification tools are generating more evidence of violence than ever before. But the institutions responsible for delivering justice still decide what counts as evidence—and what does not.
Light switch for life: Controlling molecular droplets with UV
Biomolecular condensates are tiny, droplet-like structures made up of molecules that help organize key processes in living organisms. Because they are so small and constantly changing, it has been difficult for scientists to measure their physical properties or control how they
Money worries and job dissatisfaction drove Europe's populist boom, research suggests
While immigration is often blamed for the rise of populism, it was cost of living and male job dissatisfaction that played a major role in the European surge in support for populist politics a decade ago, according to a University of Cambridge social scientist.
Improved carp boosts profits by 25% in Bangladesh's polyculture ponds
A selectively bred carp strain is boosting productivity and profits across polyculture ponds in Bangladesh, improving overall pond performance in smallholder systems. A completed study shows that the third generation (G3) rohu, developed by WorldFish, grows 32.6% faster than
NASA wants to build a base on the Moon by the 2030s, How and why it plans to build up to a long‑term lunar presence
The next U.S. trip to the moon isn't about planting a flag. It's about learning how to live and work there. NASA has just reset its Artemis program, marking a clear strategic shift: Space exploration is moving away from a race to achieve milestones and toward a system built on
Gut bacteria may influence social behavior through smell
In a new study, Northwestern University neurobiologists discovered that gut bacteria and the nose work together to shape social behavior in mice, including who fights and who backs down. Using a combination of genetic and behavioral experiments, the scientists found gut
A flesh‑eating fly is advancing towards the US border—can it be stopped?
A flesh-eating parasitic fly has spread north through Mexico to within a few hundred miles of the U.S. southern border. The New World screwworm (Cochliomyia hominivorax) lays its eggs in open wounds and in the orifices of live, warm-blooded animals—including, occasionally,
With history standards prone to politicization, 'minimalism' approach would benefit U.S. teachers, scholar argues
The practice of states revising standards for how their schools teach history is developing a storied and often contentious history of its own. A University of Kansas scholar has published new research arguing that history standards are prone to overt politicization, and that
Strained liquid crystals steer soliton 'bullets' along two diagonal paths
In physics, some waves behave in a surprising way: instead of spreading out and fading, they hold their shape as they travel at constant speeds. These unusual waves, called solitons, have interested scientists since they were first observed in canals in the 19th century. Today,
Unexpected potential bacterial symbiosis found in fungus that causes angular leaf spot
Scientists have uncovered an unexpected microbial relationship that could help explain differences in the severity of a major disease affecting common beans. The discovery sheds light on how the pathogen evolves and may point to new strategies for breeding disease-resistant
Next-generation optical sensor can read photon spin across UV-to-infrared wavelengths
A research team led by Professor Jiwoong Yang of the Department of Energy Science and Engineering at DGIST has developed next-generation optical sensor technology capable of precisely detecting not only the intensity and wavelength of light but also its rotational direction—the
How plants could betray themselves across the galaxy
Here's a thought experiment. Imagine looking at Earth from a distant star system, armed with a powerful telescope capable of capturing its reflected light. Could you tell the planet was alive? The answer, remarkably, might be yes and the clue would come from the color of the
Ordinary Lab Gloves May Have Skewed Microplastic Data
That doesn’t mean microplastics aren’t a problem, though The post Ordinary Lab Gloves May Have Skewed Microplastic Data appeared first on Nautilus .
Understanding cell structures: Novel tool enables analysis of the plant actin cytoskeleton
A research team led by Potsdam-based bioinformatician Prof. Dr. Zoran Nikoloski has developed a computational approach and an accompanying tool that enables the detailed analysis and reconstruction of actin filamentous structures in plant cells. The tool, called the Graph of
Why a potential anti-cancer agent stalled in trials: New enzyme insights may boost yield and purity
Researchers at the University of Bayreuth have, for the first time, deciphered key steps in the biosynthetic mechanism of the potential anti-cancer agent fostriecin. The team led by Prof. Dr. Frank Hahn has succeeded in producing all enzymes involved in the process in the
Dozens of deep-sea species discovered as new crustaceans named
Lurking in the depths of the ocean are countless species that have never been seen by humans before. As part of a project to name 1,000 of these unknown animals by 2030, 24 new species of deep-sea crustaceans have been discovered.
Portable unit can quickly detect deadly whale and dolphin diseases
Novel marine mammal health surveillance can now detect deadly diseases in whales and dolphins in oceans, beaches and remote locations, thanks to new research from the University of Hawaiʻi at Mānoa. The portable unit delivers results in about an hour, leading to faster
NASA starts countdown clock to historic Artemis II moon mission launch
The space agency is targeting Wednesday, April 1 to launch a crew of four astronauts on a potentially record-breaking journey around the moon and back
Normative messaging bridges the partisan gap in pandemic risk-taking, study shows
People's political persuasions can have a significant influence on their initial response to a global health crisis, according to new research. But while they do tend to respond to guidance issued or followed by their political leaders of choice, the study showed that people's
No dyes, less cell stress: How mid-infrared ultrasound imaging tracks lipids live
A team at Helmholtz Munich and the Technical University of Munich (TUM) has developed a new microscopy technique that can distinguish lipid species in living cells—in particular cholesterol and sphingomyelin—and map them without the need for chemical labeling. By combining
Improved catalyst enhances the conversion of ethanol to hydrogen
Amid the climate crisis and the urgent need to reduce greenhouse gas emissions, hydrogen has emerged as one of the most promising energy sources for the transition to a low-carbon economy. When produced from renewable sources, it can serve as a clean fuel, strategic industrial
Graphene 'leaf tattoo' sensor tracks plant hydration in real time
Is your houseplant thirsty? Are crops getting enough water? Is a forest at high risk of wildfire? Leaf health can answer all these questions, and researchers at The University of Texas at Austin have developed new technology to measure hydration levels with greater accuracy and
Stabilized laser components could shrink quantum computers from room- to chip-scale
Scientists in the Riccio College of Engineering at the University of Massachusetts Amherst and the University of California Santa Barbara have demonstrated key laser and ion trap components necessary to help drastically shrink the size of quantum computers, an achievement
Protein complex protects central RNA quality control from disruption
A research team led by Professor Dr. Niels Gehring from the Institute for Genetics has shown that the coordinated interaction of three proteins plays a central role in nonsense-mediated mRNA decay (NMD). NMD is a mechanism in cells that destroys faulty RNA. Together, the
Journalism scholars document newspapers' role in reconstruction-era authoritarianism
When Bella Astrofsky, who's poised to graduate in May with a bachelor's degree in journalism, began digging through 19th-century newspapers, she did not expect to help inform how historians understand the end of Reconstruction in the United States. As co-author of a recently
Copper-loaded starch nanoparticles can target bacteria in microbial communities
Bacteria are a major cause of infections and death in hospital settings, due—in part—to the rising incidence of antibiotic resistance. In the United States, antibiotic-resistant bacteria are involved in more than 2 million infections and cause 23,000 deaths annually. There's a
Hera aces a massive engine burn on its way to Didymos
In September 2022, humanity crashed a spacecraft into an asteroid—on purpose. The objective of NASA's Double Asteroid Redirection Test (DART) was to see if we could intentionally modify the orbit of Dimorphos, the small moonlet orbiting the larger asteroid Didymos. According to
