See NASA’s Artemis II mission around the moon in 12 stunning photos
The Artemis II mission's 10-day odyssey around the moon and back was captured in stunning photographs at every moment. Here are 12 of our favorite images
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'Poor man's Majoranas' can be used as quantum spin probes
A Majorana fermion is a particle that would be identical to its antiparticle. Such an object has not yet been found. However, certain solid materials exhibit analogous behavior as if Majorana fermions were present through collective excitations of the system called
New study shows how the brain weighs evidence to make decisions
When presented with two different types of decisions, the brain accumulates evidence in a similar way
What NASA’s Artemis II tells us about the ‘overview effect,’ moon joy and awe
Artemis II ’s views from space trigger a special type of awe. Psychologists suggest holding onto it
New metal with triple copper’s heat conduction challenges fundamental physics
With performance three times better than copper’s, this new material could substantially improve heat management of electronics, data centers and energy systems
NASA’s Artemis II reveals why humans still love the moon
The triumph of NASA’s first crewed lunar mission in a half-century is a reminder of what the moon really means for Earth—and why we’re going back
Artemis II lunar mission draws flood of conspiracy theories
From false claims that a historic lunar fly-by was staged in a movie studio to unfounded narratives that footage of the crew was AI-generated, the Artemis II mission has been clouded by a blizzard of misinformation.
Researchers enhance original forestry decision-making software
Mississippi State researchers have developed an updated version of a widely used forestry decision-making tool, improving accessibility and usability while maintaining its analytical strength.
Top takeaways from the Artemis II mission
NASA's Artemis II mission sent four astronauts—three Americans and one Canadian—on the first lunar flyby in more than 50 years.
After Artemis II, NASA looks to SpaceX, Blue Origin for moon landings
With Artemis II successfully completing its historic lunar mission on Friday, NASA is banking on billionaires Jeff Bezos and Elon Musk for the next step: landing astronauts on the moon.
'Howl at the moon': NASA's bid to boost space enthusiasm
When NASA flight director Zebulon Scoville was working a shift during the uncrewed Artemis I test flight, he realized the US space agency wasn't consistently livestreaming the spacecraft's journey to Earth.
Artemis II's record-breaking journey around the moon ends with dramatic splashdown
Artemis II's astronauts closed out humanity's first lunar voyage in more than half a century with a Pacific splashdown on Friday, blazing new records near the moon with grace and joy.
Worsening ocean heat waves are 'supercharging' hurricane damage, study finds
Marine heat waves are supercharging damage caused by hurricanes and tropical cyclones across the globe, a new study found.
From bias to balance: How AI can reshape hiring decisions
A study of HR professionals shows inclusion-focused AI can reduce disability discrimination and improve fairness in real-world recruitment scenarios. Artificial intelligence is rapidly reshaping how organizations hire. From screening resumes to shortlisting candidates, AI is
NASA’s Artemis II mission was a historic success
The astronauts of the Artemis II mission around the moon have made it home safely to Earth, marking the end of a triumphant mission and the beginning of a longer road to stay on the moon
AI and drones can select the most resilient wheat
Making wheat more resilient to climate change without compromising yields has become an urgent priority for the agricultural sector. Now, a study led by a research team from the University of Barcelona and the Agrotecnio research center has identified an innovative way to
New research shows habitat restoration projects have paid off for Forest Park in St. Louis
Over the past few decades, a collaboration of St. Louis regional groups have partnered to be good stewards of Forest Park, one of the largest urban parks and wildlife areas in the country. Organizations such as Forest Park Forever have restored habitat, while scientists with
NASA’s Artemis II moon mission splashes down
NASA’s Orion capsule and the four astronauts on board have made it back to Earth after 10 days in space and a record-breaking mission around the moon and back
With drones, geophysics and artificial intelligence, researchers prepare to do battle against land mines
When Jasper Baur was a freshman at New York's Binghamton University, his interests centered on earth sciences. Then he got involved in a seemingly unrelated pursuit: harnessing drone-mounted geophysical instruments to aid in the slow, dangerous work of detecting land mines.
Nicotine's last biosynthesis steps mapped in wild tobacco, ending a long mystery
Nicotine, a potent insecticidal alkaloid unique to the nightshade family, has been employed in agriculture as a pesticide since 1690. It also has therapeutic potential for neurological disorders such as Alzheimer's disease, Parkinson's disease, and depression. Despite its
Underwater architects: Nest-building in cichlids reveals more than hardwired instinct
We associate nests with shelter, warmth, and a safe retreat—and usually picture a bird's nest made out of twigs, grass and feathers. Yet many other animals take advantage of such refuges, with nests being built by a diversity of species ranging from termites to great apes,
Chang'e mission samples reveal how exogenous organic matter evolves on the moon
Elements essential to life, such as carbon, nitrogen, oxygen, phosphorus, and sulfur, were "delivered" to Earth and the moon during the early stages of the solar system via asteroids and comets impacting their surfaces. These exogenous materials may have provided the chemical
Universal surface-growth law confirmed in two dimensions after 40 years
Crystals, bacterial colonies, flame fronts: the growth of surfaces was first described in the 1980s by the Kardar–Parisi–Zhang equation. Since then, it has been regarded as a fundamental model in physics, with implications for mathematics, biology, and computer science.
Highway widening may be heating cities faster; here's what could curb it
U.S. cities are rapidly becoming urban heat islands, where these cities are significantly warmer than their surrounding area. Vast expanses of asphalt and concrete trap heat, while large, densely packed buildings disrupt wind flow and intensify the effect. But beyond parking
'First contact' that may have led to complex life on Earth finally witnessed by scientists
On the shores of the west coast of Australia lies a window to our past: the stromatolites and microbial mats of Gathaagudu (Shark Bay).
How Do Fish Know How to Build Nests?
Is it nature or nurture? The post How Do Fish Know How to Build Nests? appeared first on Nautilus .
How bromoform wrecks ozone: Ultrafast 'roaming' step captured in 150 femtoseconds
The halomethane compound bromoform (CHBr3) has devastating effects on the ozone layer. In the upper layers of the atmosphere, bromoform reacts with UV radiation, releasing bromine molecules which destroy ozone molecules. This reaction, however, has long puzzled scientists; the
Camera-tagged Adélie penguins caught eating sea snails in East Antarctica
There are many poorly understood links in the food web, often referred to as trophic relationships. Out in East Antarctica, a previously unconfirmed link between sea snails and Adélie penguins might reveal more than meets the eye for the Southern Ocean ecosystem.
Scientists discover f-block metals yield new oxygen-binding chemistry
Iron and oxygen bind together throughout the body. Most famously, iron binds dioxygen, or two oxygens paired with each other, in hemoglobin that transports oxygen through blood. But iron-oxo compounds, as they're called, are found in many other places throughout the body. For
Five warning signs that rivers are polluted—even when they look clean
After months of relentlessly miserable weather for most of the UK, spring brings renewed enthusiasm for spending time outdoors hiking, wild swimming, paddling, or on walks.
The Bad Seed and the Problem of Blame
A conversation with behavioral geneticist Kathryn Paige Harden about the heritability of vice The post The Bad Seed and the Problem of Blame appeared first on Nautilus .
Subaru Telescope sheds light on Jupiter Trojan asteroids' color mystery
Observations conducted with the Subaru Telescope and its first-generation wide-field camera, Suprime-Cam, have revealed new insights into the relationship between the color and size of Jupiter Trojan asteroids.
From teeth to thorns: Coincidences shape the universal form of nature's pointed tips
We thought it was evolution, but an experiment with pencils shows that tips like teeth and thorns may owe their rounded shape to mechanical wear. Most of us have been stung by a bee, bitten by an animal, or scratched by a thorny bush. But very few of us have probably taken a
SNIPE bacterial defense system shreds phage DNA before infection can begin
What if the Trojan horse had been pulled to pieces, revealing the ruse and fending off the invasion, just as it entered the gates of Troy? That's an apt description of a newly characterized bacterial defense system that chops up foreign DNA. Bacteria and the viruses that infect
How science is rewriting the rules of marine taxonomy, one seaweed at a time
Along the southern coastline, researchers dive deep to collect seaweed from kelp forests and rocky platforms, taking small samples and the location of each sample. Back in the lab, the specimens are preserved—some dried, others kept alive—so they can be studied, cultured and
Tweaking the smell of cat food can encourage fussy felines to eat
Some cats will suddenly refuse to touch brands of cat food that they have eaten for years. Changing the way the food smells might solve the problem
Why Kids Have Nightmares and How to Break the Cycle
Bad dreams can cause big problems The post Why Kids Have Nightmares and How to Break the Cycle appeared first on Nautilus .
Tropical trees are more neighborly than trees further from the equator, study finds
Tropical trees are better neighbors than trees in temperate forests, according to a study published in the journal Nature by researchers from 29 different institutions including the Smithsonian Tropical Research Institute (STRI) and the ForestGEO global network of forest
Archaeological survey at Gnith reveals new details about pearl millet's westward expansion
A study published in Azania: Archaeological Research in Africa sheds new light on the westward spread of pearl millet (Pennisetum glaucum) agriculture in prehistoric West Africa. A recent survey documented its earliest known occurrence in the Lac de Guiers basin of Northern
Why warmer Caribbean waters could mean slower hurricanes and worse flooding
Rapid ocean warming is likely to make tropical cyclone rainfall more intense and longer lasting, increasing flood risks in parts of the North Atlantic region. A new study led by Newcastle University using satellite data shows that tropical cyclones and their post-tropical
Major new telescope on Chilean summit opens window on universe
Thirty-four years after Cornell University scientists first conceived it, the Fred Young Submillimeter Telescope (FYST) now rises above the Atacama Desert, near the summit of Cerro Chajnantor in Chile. FYST will help answer some of the most important questions in astronomy,
Scientists turn 'mess' into breakthrough: Chaotic design unlocks next-generation optical devices
Researchers from the Monash University School of Physics and Astronomy have flipped a long-held assumption in optics, showing that deliberately introducing controlled disorder into ultra-thin optical devices can dramatically increase their power and versatility, without making
What Comes After Artemis II
Artemis II was one small step in another giant leap The post What Comes After Artemis II appeared first on Nautilus .
AI chips could get faster with 30-nanometer embedded memory that cuts data shuttling
When we watch videos or ask AI questions, enormous amounts of data are constantly moving inside computers. In particular, data centers that support AI must process and transfer vast amounts of data at very high speeds. However, current computers have a fundamental limitation:
Rare Roman paint 'recipe' uncovered in Cartagena murals makes smart use of costly cinnabar
Roman painters commissioned at the end of the 1st century to decorate the walls of the Domus of Salvius in present-day Cartagena could hardly have imagined that their technical expertise would still attract attention twenty centuries later. Analysis of wall paintings from one
Parachutes: A vital part of Artemis II's trip home
As the Orion spacecraft hurtles home, friction caused by reentry into Earth's atmosphere will drastically decrease its speed from a potential 25,000 miles per hour (40,000 kilometers per hour).
Hidden fossils reveal secrets of oceans before major mass extinction
A handful of plankton fossils buried in a small chunk of rock show that the oceans were teeming with life before the Late Ordovician mass extinction, the second most severe on record
Unraveling the complexities of the Borna disease virus 1
Cases of Borna disease virus 1 (BoDV-1) are extremely rare in humans, but in those who develop disease, the outcome is severe, almost always resulting in fatal encephalitis or inflammation in the brain. This zoonotic virus belongs to the order Mononegavirales, which includes
Scientists identify kinesin-2 motor assemblies that selectively transport proteins to specific regions within neurons
Intracellular transport is a vital process that allows cells to move proteins and other molecules to specific locations. This process is especially important in neurons, which have highly polarized structures with long extensions such as axons and dendrites. For neurons to
Knowledge firewalls inside alliance firms may weaken inventions and future breakthroughs
From the Wright brothers' first flight to the speedy development of COVID-19 vaccines, collaboration has been key to innovation. Paradoxically, even competitors can benefit from collaboration—when they hold different pieces of the same puzzle.
