Science & Space
NASA is set to launch four astronauts on Artemis II, a 10-day crewed mission around the moon marking humanity's farthest spaceflight in 54 years and a critical step toward lunar surface landing before China.
Final study reveals how WNT signals guide embryonic cells toward specialized identities
A posthumous study reveals how WNT signaling molecules guide embryonic cells toward specialized identities, with implications for understanding both developmen…
HighLa valoración de SpaceX se sustenta en una fantasía de ciencia ficción, advierten expertos
Expertos cuestionan la valoración de 1,6-1,8 billones de euros de SpaceX, argumentando que su plan de un millón de servidores de IA en órbita y fábrica lunar e…
HighAnti-inflammatory diet may shield older adults from dementia, study suggests
Research suggests an anti-inflammatory diet may protect against dementia in older adults, potentially delaying cognitive decline even in those with Alzheimer's…
MediumNASA funds Blue Origin's lunar solar panel technology with $35M contract
NASA awarded Blue Origin a $35 million contract to develop Blue Alchemist, technology that manufactures solar panels from lunar regolith for space missions and…
HighDiet sodas pose greater liver disease risk than sugary drinks, study finds
A UK Biobank study of 123,800 participants found that consuming one daily can of diet soda increases liver disease risk by 60%, exceeding the 50% risk from sug…
HighScientists discover spontaneous urea formation on water droplets, offering clue to life's origins
Researchers at ETH Zurich found that urea, a key building block for life, forms spontaneously on water droplet surfaces under ambient conditions—suggesting a p…
HighJames Webb detects oldest known supermassive black hole, formed 350M years after Big Bang
The James Webb Space Telescope has detected evidence of the oldest supermassive black hole ever observed, formed just 350 million years after the Big Bang in g…
HighLa Nasa abre convocatorias globales para voluntarios en investigación espacial
La NASA convoca voluntarios de todo el mundo para participar en investigaciones sobre salud astronáutica, clima espacial y cultivo de alimentos en el espacio,…
HighDinosaurs shaped fruit evolution millions of years earlier than thought
A fossil site in New Mexico reveals dinosaurs ate and dispersed large fleshy fruits tens of millions of years earlier than previously thought, reshaping unders…
HighSamsung Galaxy Ring: el anillo inteligente que podría revolucionar los wearables en 2024
Samsung presentó Galaxy Ring, un anillo inteligente que utiliza IA para monitorizar ritmo cardíaco, calidad del sueño y ejercicio. El dispositivo de titanio se…
HighNASA's DART spacecraft to crash into asteroid in planetary defense test
NASA's DART spacecraft will intentionally crash into asteroid Dimorphos on September 27 to test whether kinetic impact can deflect dangerous asteroids, marking…
HighNear-Total Lunar Eclipse to Paint Moon Blood Red Across Three Continents
A near-total lunar eclipse will be visible across the Americas, Africa, and Europe, creating a dramatic blood moon effect as Earth's shadow crosses the lunar s…
HighNASA Sets 30-Day Deadline for $700M Mars Relay Orbiter Contract
NASA issued a 30-day deadline for a $700 million Mars relay orbiter contract, signaling urgency to establish communications infrastructure before human mission…
HighSpaceX Falcon 9 booster reaches historic 10th successful flight and landing
SpaceX launched 60 Starlink satellites using a Falcon 9 booster for its record 10th flight, successfully landing it on a drone ship and demonstrating unprecede…
HighHamster-sized mammal fossil reveals survival secrets from dinosaur era
Scientists discovered Cimolodon desosai, a tiny mammal from 66 million years ago in Baja California, revealing how small, adaptable creatures survived the aste…
HighCohete de SpaceX impactará la Luna este miércoles con efectos observables desde la Tierra
Una sección del cohete Falcon 9 de SpaceX impactará la Luna el 5 de agosto, creando un cráter de 17-27 metros y reabriendo el debate sobre basura espacial orbi…
HighSophie Adenot é primeira francesa a realizar caminhada fora da ISS
A astronauta francesa Sophie Adenot realizou sua primeira caminhada espacial fora da Estação Espacial Internacional, tornando-se a primeira francesa a alcançar…
HighType A Blood Linked to 16% Higher Early Stroke Risk, Study Finds
Genetic research reveals people with blood type A have 16% higher stroke risk before age 60, while type O carriers show 12% lower risk. The mechanism likely in…
HighLua crescente marca domingo; fase minguante chega em 8 de junho
On Sunday, May 31st, the Moon is in its waxing phase with 9 days until the waning phase begins. The article explains the four lunar phases and their characteri…
HighChina achieves first reusable rocket landing, escalating space competition with SpaceX
China successfully landed a reusable rocket booster during an orbital launch for the first time, marking a significant advancement in its space program and int…
HighWinter conditions months earlier shape jellyfish bloom intensity, study finds
University of Chester researchers found that pre-winter environmental conditions, particularly temperature, significantly influence jellyfish bloom size months…
HighFormer NASA engineer claims breakthrough 'impossible' gravity-defying motor
A former NASA engineer claims to have discovered a propulsion system that generates thrust without fuel or propellers, challenging established physics. Previou…
LowNew Experiment Validates Einstein's Forgotten Theory on Gravity and Light Speed
A new experiment claims to validate Einstein's lesser-known theory proposing that gravity affects the speed of light, potentially reshaping fundamental physics…
MediumHawaiian Eruption Data May Unlock Venus Volcanic Mystery
Scientists are using data from Mauna Loa's 2022 eruption to develop better methods for detecting present-day volcanism on Venus, though research remains divide…
MediumChina launches ambitious moon mission to hunt for lunar ice
China is launching an ambitious moon mission to search for ice in one of the solar system's coldest regions, intensifying the new space race and raising U.S. c…
HighSpaceX Falcon 9 launches Starlink satellites from Vandenberg today
SpaceX is launching its Falcon 9 rocket from Vandenberg Space Force Base on November 6 to deploy 28 Starlink internet satellites into low-Earth orbit, with a l…
HighNASA unveils full James Webb telescope images, ushering in 'new era' of astronomy
NASA released the first complete set of James Webb Space Telescope images, revealing unprecedented views of distant galaxies, nebulae, and exoplanet atmosphere…
HighNASA unveils first asteroid samples from Bennu mission
NASA displayed the first asteroid samples returned to Earth by the Osiris-Rex spacecraft, collected from the carbon-rich asteroid Bennu 60 million miles away.…
HighAsteroid impacts kept early Earth hot, reshaping planet's crust formation
New research reveals asteroid impacts during Earth's first 500 million years generated sustained heat that dominated the planet's energy budget, keeping the su…
HighChandra X-ray Observatory Identifies Possible Supernova Remnant Near Galactic Center
NASA's Chandra X-ray Observatory has identified a potentially undiscovered supernova remnant near the Milky Way's central black hole, one of the closest ever f…
MediumNight Sky Dimming Twice as Fast as Satellites Detected, Study Finds
Citizen-science observations reveal artificial light pollution is brightening night skies at 9.6% annually—twice the satellite estimates—threatening visible st…
HighMusk publica video en cámara lenta del despegue del Starship antes de su explosión
Elon Musk compartió video en cámara lenta del despegue del Starship el jueves, pero el cohete experimentó un fallo catastrófico minutos después, explotando ant…
HighSolar Storm Could Trigger Months-Long Internet Blackout, NASA Research Warns
NASA alerts to potential solar storms capable of collapsing global internet communications for months, with submarine cables at highest risk of irreparable dam…
MediumSeeds Store Ready-Made Mitochondria for Instant Energy Boost at Germination
Research reveals dry seeds maintain fully formed mitochondria that enable rapid energy production upon germination, offering insights into plant biology and po…
MediumMusk sets early March target for Starship V3 debut after November setback
Elon Musk confirms SpaceX's Starship V3 will launch in early March 2026, recovering from a November 2025 test failure. The upgraded rocket features increased h…
HighAstronomers warn of 'Saturn's ring' as satellite mega-constellations threaten night skies
Astronomers warn that planned mega-constellations of 100,000+ satellites could create an artificial ring around Earth, severely compromising night sky observat…
HighChristina Koch, primera mujer en órbita lunar, gana el Premio Princesa de Asturias de la Concordia 2026
La astronauta estadounidense Christina Koch recibe el Premio Princesa de Asturias de la Concordia 2026 por ser la primera mujer en orbitar la Luna en la misión…
HighManhattan-sized iceberg breaks from Greenland's Petermann Glacier
A massive iceberg the size of Manhattan has broken off from Greenland's Petermann Glacier, detected by European satellite imagery. The calving event represents…
HighNASA launches tool to transform names into satellite imagery
NASA has released an interactive application that converts user-submitted names into satellite images of Earth's landscapes, allowing people to see their names…
MediumScientists discover massive 10-sided wave pattern in Saturn's south pole clouds
Astronomers using Hubble Space Telescope discovered an enormous 10-sided wave pattern in Saturn's south pole clouds, suggesting such geometric atmospheric form…
HighMethane-Producing Gut Microbes Extract More Calories From Fiber, Study Finds
A new study reveals that people with methane-producing gut microbes extract more calories and energy from high-fiber foods, explaining individual dietary respo…
HighDESI completes universe's largest 3D galaxy map with 47M objects, dark energy mystery deepens
Scientists completed the largest 3D map of the universe using DESI, cataloging over 47 million galaxies across 11 billion years of cosmic history. The breakthr…
HighMicroplastics May Reduce Ocean's Carbon-Absorption Capacity, Study Finds
Research shows microplastics reduce phytoplankton growth and ocean carbon uptake, with tropical and arid regions losing 25,000-48,000 tonnes of carbon absorpti…
HighLua Nova marca junho de 2025; confira o calendário completo
On June 27, 2025, the Moon is in its New phase at 4% visibility and growing, with the Crescent phase arriving in 5 days. The article provides the complete luna…
HighNASA satellite captures 40-meter 'water walls' in unprecedented ocean wave measurement
NASA satellite captured unprecedented high-resolution imagery of giant ocean waves reaching nearly 40 meters, marking the first time such extreme wave formatio…
HighBennu asteroid samples reveal water and organic carbon, building blocks of life
Preliminary analysis of samples from asteroid Bennu recovered by NASA's Osiris-Rex mission confirms the presence of water and organic carbon molecules, support…
HighShingles vaccine linked to lower heart attack and stroke risk
A new study finds the recombinant shingles vaccine is associated with reduced risk of heart attack and stroke, suggesting broader health benefits beyond preven…
HighEclipse lunar parcial más largo en 580 años visible hoy en América
El 19 de noviembre de 2021 se observó el eclipse lunar parcial más extenso en 580 años, visible desde América, Oceanía y partes de Europa y Asia, con una durac…
HighAntibiotic resistance gene enables C. difficile spores to survive hospital disinfectants
Monash University research reveals C. difficile bacteria have acquired a gene enabling spores to resist both antibiotics and hospital-grade disinfectants, comp…
HighLuna de Sangre en EE.UU.: cómo ver EN VIVO el eclipse lunar total del 3 de marzo
Un eclipse lunar total o "Luna de Sangre" será visible en gran parte de Estados Unidos la madrugada del 3 de marzo de 2026, transformando la Luna en un intenso…
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