Science & future news
Science, space and research — latest posts on DigiNepal, each linking its original publisher.
- NASA Astronaut to Answer Questions from New Hampshire Students
Editor’s Note: This feature was updated Sept. 22, 2026, to note the time change for the in-flight call with students. Students in New Hampshire will hear from NASA astronaut Anil Menon as he answers prerecorded STEM…
Science & future · DigiSciFiNepal · - For the first time, scientists watch sound jump between quantum states
Stanford researchers have recorded the first real-time quantum jumps of sound, watching single phonons abruptly vanish from one energy state to another. The breakthrough could open new paths for quantum computing, error…
Science & future · DigiSciFiNepal · - Humpback whale mother may have mourned her dead calf for days
Researchers observed a humpback whale mother staying beside her presumed stillborn calf for hours and possibly days off Australia’s Gold Coast. She maintained eye contact and remained close to the calf in behavior…
Science & future · DigiSciFiNepal · - This new concrete is stronger and pulls CO2 from the air
Researchers have created a concrete mixture that is both stronger and capable of absorbing carbon dioxide. The best formula, combining zeolite with bamboo biochar, boosted compressive strength by 7.48% and tensile…
Science & future · DigiSciFiNepal · - A strange circle on satellite maps turned out to be a 390-million-year-old impact crater
An amateur astronomer searching satellite maps for a Quebec camping spot accidentally discovered a massive ancient impact crater. Scientists later found shatter cones that confirmed the 25-kilometer-wide structure was…
Science & future · DigiSciFiNepal · - The end of humanity? What would happen if the Yellowstone supervolcano erupted now
A Yellowstone super-eruption would begin not with a sudden surprise, but with weeks of increasingly alarming warning signs such as migrating earthquake swarms, rapid ground uplift, changing geysers, and rising volcanic…
Science & future · DigiSciFiNepal · - A 42-light-year X-ray tail links a pulsar to previously 'orphan' gamma rays
Understanding the origin, acceleration and propagation of high-energy cosmic rays has been a century-old mystery in astrophysics. Recently, joint observations from China's Einstein Probe (EP) satellite and the Large…
Science & future · DigiSciFiNepal · - APOD: 2026 September 22 – Chance Triple Alignment: Plane, Space Station, Sun
APOD Science APOD APOD: 2026 September 22 –… Today’s APOD Archive Submissions Index Search Calendar RSS Education About Discuss APOD Astronomy Picture of the Day Discover the cosmos! Each day a different image or…
Science & future · DigiSciFiNepal · - An Epic View of the Seasons
The tilt in Earth’s axis of rotation makes the apparent position of continents shift with the seasons in imagery from a NASA camera in deep space.
Science & future · DigiSciFiNepal · - Brain scans reveal a possible cause of long COVID fatigue and brain fog
Researchers have found evidence that long COVID may damage dopamine releasing neurons in the brain, potentially explaining persistent fatigue, low motivation, slowed movement, and memory difficulties. The discovery…
Science & future · DigiSciFiNepal · - Scientists discover first new penguin species in more than 100 years
Genetic evidence has revealed a previously unknown gentoo penguin species on the remote Kerguelen Islands and shown that gentoos actually consist of four distinct species. The discovery also highlights a growing threat,…
Science & future · DigiSciFiNepal · - Stem cells reverse stroke damage and restore movement in mice
Stem cell transplants helped regenerate stroke-damaged brain tissue in mice, producing new neurons and restoring lost motor function. The treatment also improved blood vessels, inflammation, and the blood-brain barrier,…
Science & future · DigiSciFiNepal · - Jupiter uses a surprisingly complex system to fend off particles from the sun
A University of Iowa-led research team has reported in a new study the most detailed observations to date of the bow shock at Jupiter, our solar system's gas giant. The findings from NASA's Juno mission reveal key…
Science & future · DigiSciFiNepal · - Embracing the Equinox
Depending on your locale, equinoxes can be seen as harbingers of longer nights and gloomy weather, or promising beacons of nicer temperatures and more sunlight. Observing and predicting equinoxes is one of the earliest…
Science & future · DigiSciFiNepal · - Student-led missions deploy free-flying light sails from CubeSats in low Earth orbit
Students in Cornell's Space Systems Design Studio (SSDS) have released mission results for two unique light-sail experiments. These sails are slightly larger than a pizza box and harness momentum from photons to…
Science & future · DigiSciFiNepal · - Early Mars rocks reveal at least three separate water episodes
When NASA's Perseverance rover reached the inner edge of Mars' Jezero Crater in September 2023, mission scientists were surprised by what they found. The geologic area, called the "Margin Unit," stretches along the…
Science & future · DigiSciFiNepal · - Earth's center of mass drifts less than we thought
Where is Earth's center of mass? The answer seems trivially obvious. It's right in the middle of the planet. Ah, but that kind of thinking won't get you a paper in the Geophysical Journal International. It's also not a…
Science & future · DigiSciFiNepal · - Solar Orbiter catches the sun's missing high-speed vibrations
The sun's magnetic fields are a twisty, curvy, ever-changing mess. In particular, our star's polar regions host areas called polar coronal holes, which contain invisible magnetic highways that stretch into…
Science & future · DigiSciFiNepal · - Superdense neutron star caught feeding on a blue hypergiant's stellar wind
Using data from the Japan–led XRISM (X-ray Imaging and Spectroscopy Mission) observatory, astronomers have directly observed a giant star's outflow, called a stellar wind, being captured by its compact companion and…
Science & future · DigiSciFiNepal · - A 'rebellious' exoplanet orbits in the opposite direction of its star
A star and its planets form when a cloud of gas and dust collapses in on itself somewhere in space. The cloud then forms a disk around the nascent star, within which the planets will form. This protostar and its disk…
Science & future · DigiSciFiNepal · - The Red Planet has a purple side
Oxidized iron dominates the Martian color palette. The dusty reds, ochers, browns and tans give the planet its nickname: the Red Planet. But new images of Mars' south polar region show something different. Swirls of…
Science & future · DigiSciFiNepal · - Researchers measure the environment where the first supermassive black holes formed
When the James Webb Space Telescope pointed its powerful instruments toward the early universe, scientists were surprised by what it found. At high-redshift (z) values, corresponding to less than 1 billion years after…
Science & future · DigiSciFiNepal · - Stopping Ozempic may raise heart attack and stroke risk
A large study suggests the cardiovascular benefits of GLP-1 drugs such as Ozempic, Wegovy, Mounjaro, and Zepbound can disappear surprisingly quickly when treatment stops. After two years off the medications, patients…
Science & future · DigiSciFiNepal · - Black holes of every size follow the same surprising rule
Scientists have found evidence that black holes of vastly different sizes may launch powerful jets according to the same universal rule. Supermassive black holes can produce jets soon after tearing apart a star, then…
Science & future · DigiSciFiNepal · - A new process turns plastic waste into gasoline and diesel fuel
Scientists at Oak Ridge National Laboratory have developed a surprisingly simple way to turn polyethylene, the common plastic used in shopping bags and cutting boards, into gasoline and diesel-like fuels. The process…
Science & future · DigiSciFiNepal · - Scientists create a needle-thin brain implant that can do three jobs at once
A new needle-thin brain implant can record neural activity, deliver drugs, and stimulate multiple brain regions using a single flexible fiber. Successful tests in mice suggest it could give scientists a more precise,…
Science & future · DigiSciFiNepal · - NASA just powered up Roman’s massive 300-megapixel camera
NASA’s Roman Space Telescope has successfully activated its 300-megapixel infrared camera, which will capture enormous stretches of the cosmos with Hubble-like sharpness. Its planet-hunting coronagraph is also working…
Science & future · DigiSciFiNepal · - Chronic stress may be quietly reshaping your heart
Chronic inflammation tied to stress, lifestyle, mental health, and socioeconomic conditions may silently change the heart for years before any symptoms appear. People with the highest inflammation levels faced a 43%…
Science & future · DigiSciFiNepal · - Stanford scientists discover the human brain may actually be two separate organs
Scientists have found that the human brain develops from two distinct cellular systems, suggesting that evolution fused together two ancient nervous systems with very different jobs. The discovery also allowed…
Science & future · DigiSciFiNepal · - What kills Schrödinger’s cat? Gravity may not be the answer
Physicists have put a decades-old idea about why the strange rules of quantum mechanics disappear in our everyday world to one of its toughest experimental tests yet. Deep beneath Italy’s Gran Sasso mountain,…
Science & future · DigiSciFiNepal · - Venus ate its moon: How Earth's 'twin' could have swallowed a rocky satellite
Scientists have long speculated why Venus, with a size, mass and structure similar to Earth's, doesn't have a moon. New UC Riverside research shows that our hungry twin likely swallowed it.
Science & future · DigiSciFiNepal · - To understand the solar cycle, notice how the sun sleeps
The sun is such a constant in our lives that it can be difficult to imagine our star ever changing. But the sun can be quite variable. There are times when its magnetic field is turbulent and generates many sunspots and…
Science & future · DigiSciFiNepal · - Scientists discover a hidden “ID card” in cat urine
Cats may identify one another through a surprisingly durable chemical “calling card” made from 13 unusual fatty acids in their urine. The compounds appear linked to mysterious fat droplets in the kidneys and may…
Science & future · DigiSciFiNepal · - Scientists may have solved a 2,000-year-old Dead Sea Scrolls mystery
Researchers may have solved a long-running mystery surrounding the Dead Sea Scrolls by proposing that the Qumran sect really did use its distinctive 364-day calendar. Its perfectly ordered 52-week system kept holidays…
Science & future · DigiSciFiNepal · - New nanoparticles make hidden chemical differences light up
Scientists have developed ultra-bright nanoparticles that can detect tiny amounts of chemicals and distinguish between molecules that look almost identical. The technology could one day provide a cheaper way to catch…
Science & future · DigiSciFiNepal · - Scientists opened a sealed envelope after 10 years. Gravity still didn’t make sense
A decade-long NIST experiment has produced a new measurement of the universal gravitational constant that differs unexpectedly from another leading result, deepening a 225-year-old physics puzzle. The discrepancy is…
Science & future · DigiSciFiNepal · - Ancient DNA reveals how plague kept returning for 400 years after the Black Death
Ancient DNA reveals that plague repeatedly returned to Europe for more than 400 years after the Black Death, evolving into new lineages and spreading through trade, migration, and war. Researchers also developed a…
Science & future · DigiSciFiNepal · - A 66-million-year-old tooth reveals T. rex was nearly as warm as a human
Chemical clues preserved inside fossilized T. rex teeth reveal that the dinosaur maintained a body temperature of about 97 degrees Fahrenheit, almost identical to humans. The finding provides direct evidence that the…
Science & future · DigiSciFiNepal · - Einstein’s “spooky action” just survived one of physics’ most extreme tests
Physicists have detected strong evidence that heavy, fleeting Z bosons can become quantum entangled during Higgs boson decays at CERN’s Large Hadron Collider. The result shows that Einstein’s “spooky action at a…
Science & future · DigiSciFiNepal · - Hurricane Hunters reveal 4 warning signs that a storm is about to strengthen
Nearly three decades of Hurricane Hunter data reveal four features that can help a tilted tropical cyclone straighten its circulation and become capable of intensifying. The findings could give forecasters an earlier…
Science & future · DigiSciFiNepal ·