Science Daily

Scientists mapped every neural connection in a fruit fly and found a surprise

A groundbreaking new connectome maps every neural connection in an adult fruit fly’s central nervous system, creating an unprecedented view of how the brain and body work together. The findings suggest that complex behaviors emerge from distributed local circuits rather than a single central controller, offering new clues about intelligence, movement, and brain function.

science  Jun 10, 2026

Science Daily

Popular joint supplement glucosamine linked to faster Alzheimer’s progression

A major study suggests glucosamine, a popular supplement for joint pain, could be linked to faster progression from mild cognitive impairment to Alzheimer’s disease. Researchers found a 25% higher likelihood of developing dementia among glucosamine users and uncovered biological clues that may explain why.

science  Jun 10, 2026

Science Daily

Earth's first animals barely evolved until sex changed everything

Earth’s earliest animals may have held evolution back because they reproduced asexually, creating low-competition communities that changed very little over time. When environmental pressures pushed them toward sexual reproduction, biodiversity exploded and evolution accelerated dramatically.

science  Jun 10, 2026

Science Daily

That ringing in your ears could be an early warning sign of hearing loss

A common sign of hearing loss isn’t complete silence — it’s struggling to follow conversations, especially in noisy places. Experts say hearing loss and tinnitus, the ringing or buzzing many people experience, often start when delicate cells inside the ear become damaged from aging or long-term noise exposure. Beyond making it harder to hear, these conditions can affect sleep, concentration, mood, and even increase the risk of falls and cognitive decline.

science  Jun 10, 2026

NASA News

Tyndall’s Trail of Bergs

Ice splintered off the southern Patagonia glacier and drifted across a growing glacial lake.

science  Jun 10, 2026

The Guardian Science

'This one danced and snaked': Nasa astronaut captures aurora australis from space – video

Nasa astronaut Jessica Meir, part of the SpaceX Crew-12 mission, released a timelapse showing the southern lights as seen from the SpaceX Dragon spacecraft. They appear near the poles because Earth's magnetic field channels charged particles from the sun toward those regions, where they collide with the atmosphere and create shimmering curtains of colour. 'As opposed to the previous aurora I’ve seen, this one danced and snaked its way directly below us, putting on quite a show. I am in awe of th

science  Jun 10, 2026

Science Daily

Cancer patients found a simple way to stay mentally sharp during chemotherapy

“Chemo brain” affects up to 80% of people receiving chemotherapy, making everyday tasks harder. In a new trial, cancer patients who followed a home-based exercise program showed better attention and fewer noticeable cognitive problems than those who received a placebo. Low-dose ibuprofen also improved some cognitive measures, though its effects were less consistent.

science  Jun 10, 2026

NASA News

Flight Dynamics Research Facility Characteristics

HomeCharacteristics The Flight Dynamics Research Facility (FDRF) is a large, subsonic wind tunnel with a vertical test section for conducting flight dynamics research for stability, controllability, free-fall and aircraft spin, and spin recovery testing of atmospheric vehicles. Characteristics Flight Dynamics Flight Research Aerosciences Evaluation and Test Capabilities

science  Jun 9, 2026

NASA News

Artemis III Crew Announced

NASA astronaut Andre Douglas, ESA (European Space Agency) astronaut Luca Parmitano, and NASA astronauts Randy Bresnik and Frank Rubio take a photo together on June 9, 2026. The four were announced as the Artemis III crew. NASA’s Artemis III mission in low Earth orbit will test integrated operations between the Orion spacecraft and one or […]

science  Jun 9, 2026

The Guardian Science

Nasa unveils astronaut crew for Artemis III mission – video

Nasa revealed the crew for its Artemis III mission in Houston on Tuesday, the next step in the US space agency’s plan to eventually land astronauts on the moon. The announcement came two months after Artemis II’s record-breaking trip around the moon that surpassed the maximum distance achieved by Apollo 13. Nasa’s Randy Bresnik, Frank Rubio and Andre Douglas and the European Space Agency’s Luca Parmitano will orbit Earth while practising docking their Orion capsule with two lunar landers‘Earth’s

science  Jun 9, 2026

NASA News

La NASA avanza hacia la misión Artemis III en 2027 y anuncia a su tripulación

Read this release in English here. La NASA dio el martes otro paso hacia una de las misiones tripuladas más complejas de la historia reciente al ofrecer nuevos detalles sobre Artemis III y anunciar a los cuatro miembros principales de la tripulación y a un suplente para este vuelo de prueba. En 2027, la misión […]

science  Jun 9, 2026

NASA News

NASA Marches Toward Artemis III Mission in 2027, Names Crew Members

Taking another step toward one of the most complex human spaceflight missions in recent history, NASA on Tuesday provided new Artemis III details and announced the four prime crew members and a backup for the test flight. The mission will undertake a series of challenging tests in Earth orbit in 2027, essential for Artemis IV, the […]

science  Jun 9, 2026

NASA News

June 2026 Satellite Puzzler

Your challenge is to tell us the location of the satellite image and why it is interesting.

science  Jun 9, 2026

NASA News

NASA Knows: What Is Mass Distribution?

This article is for students grades 5-8. Mass distribution affects everything from galaxy shapes to aircraft design to planetary rotation. It’s used to map stars in our universe, figure out what planets are made of, and even to determine how luggage is loaded onto an airplane. Mass distribution can be a tricky thing to understand. […]

science  Jun 9, 2026

Science Daily

Ultra-processed foods may be stealing your focus even if you eat healthy

A study of more than 2,100 adults found that eating more ultra-processed foods was linked to poorer attention and slower mental processing, even among people with otherwise healthy diets. Researchers also found higher consumption was associated with increased dementia risk factors, raising concerns about the hidden cognitive costs of heavily processed foods.

science  Jun 9, 2026

Science Daily

Sleep apnea’s hidden heart disease trigger found in the gut

A surprising gut-heart connection may help explain why sleep apnea increases the risk of cardiovascular disease. In mice, disabling a bile acid receptor called FXR sharply reduced plaque buildup, opening the door to potential new treatments based on gut microbes and their chemical signals.

science  Jun 9, 2026

Science Daily

Scientists think they solved the mystery of the Amaterasu particle

The mysterious Amaterasu particle may not be a proton at all. New research suggests that some of the most extreme cosmic rays could be ultraheavy atomic nuclei, heavier than iron, which are better able to retain their energy while traveling through space. This idea could help explain how these rare particles reach Earth and provide new clues about the powerful cosmic explosions that create them.

science  Jun 9, 2026

The Guardian Science

The Galápagos is a wildlife haven. But is that enough to protect the rare scalloped hammerhead shark?

The species is abundant within the protected archipelago but when they migrate outside the marine reserve to give birth they run the gauntlet of industrial fishingThe unmistakable fluted T-shape of a scalloped hammerhead shark slides by, followed by a diver holding his breath and a metal spear like an extra-long snooker cue. The spear hits the fish behind its dorsal fin and the 2-metre shark darts away, disgruntled but otherwise unharmed.Carlos Robalino, a marine biologist from the Galápagos Isl

science  Jun 9, 2026

Science Daily

Tea can improve your health and longevity, but the way you drink it matters

Tea may help protect against heart disease, diabetes, cancer, cognitive decline, and age related muscle loss, according to a major review. But the way you drink it matters, since bottled and bubble teas often contain ingredients that can diminish tea's health benefits.

science  Jun 9, 2026

Science Daily

Stonehenge's most mysterious stone traveled 700 kilometers across Britain

Scientists have uncovered new evidence that Stonehenge’s six-ton Altar Stone was deliberately transported hundreds of kilometers from Scotland by ancient people. The feat would have required extraordinary planning, teamwork, and determination, revealing a surprisingly sophisticated level of organization thousands of years ago.

science  Jun 9, 2026