Descubrimiento y exploración: misiones espaciales y astronomía, física y biología, nuevos hallazgos de investigación y lo que los científicos aprenden sobre el mundo y más allá.
El consumo privado en Perú, medido por el Índice Big Data de BBVA Research, creció 9,0% interanual en octubre, una leve moderación frente a septiembre pese al crédito y empleo sólidos.
ESA's Hera spacecraft has captured its first close-up images of the Didymos asteroid system from about 60km, showing boulders, craters, and grooves likely left by NASA's 2022 DART impact.
A Museum für Naturkunde Berlin-led study of 697 Darwin wasp species finds host-manipulation strategies evolved independently at least 23 times but were almost never reversed.
Astronomers using ESO's Very Large Telescope found a white dwarf, J1328−1450, encircled by two separate debris rings, possibly left by two destroyed planets and shaped by surviving bodies.
Electronic Arts is bringing classic PC titles like Wing Commander and Ultima to Steam and GOG, revived from a 20,000-tape archive discovery.
University at Buffalo researchers modeled the optical signatures of 10 atomic defects in hexagonal boron nitride, a step toward identifying defects useful for quantum technologies.
On Nov. 6, 1572, German astronomer Wolfgang Schulër spotted a bright new star in Cassiopeia, later identified as the Tycho supernova. Tycho Brahe's detailed records made it a key challenge to the belief that the heavens were unchanging.
Observaciones del VLT de ESO revelan dos anillos de gas y escombros alrededor de la enana blanca WD J1328−1450, posiblemente sostenidos por dos planetesimales que sobrevivieron a la fase de gigante roja.
Malgré près de 446 millions de dollars investis, Elon Musk essuie un revers aux midterms : le Texas élit une gouverneure démocrate, ce qui pourrait fragiliser son empire industriel.
Live Science readers responded to a poll on whether they would travel to Mars despite health risks; 65% of 240+ respondents said the risks are not worth it, while commenters debated exploration, cost, and personal costs.
Researchers report heme, the iron compound in haemoglobin, inside red blood cell-like structures in a 115-million-year-old Brazilian theropod bone. Outside experts praise the methods but doubt the cell identification.
Scientists tested Stonehenge's six-tonne Altar Stone after earlier research pointed to north-east Scotland, but a Guardian headline reports that theory has been ruled out and the stone still lacks a confirmed origin.
A new November 2026 study in the Journal of the Geological Society found no matching rock source in northeast Scotland for Stonehenge's six-tonne Altar Stone, reopening its origin mystery.
CIRES-led researchers used a drone-mounted cyclone sampler to detect microplastics 100 meters up over Colorado sites near a highway and a landfill, publishing the method in Scientific Reports.
Pesquisadores da Universidade de Aarhus observaram bactérias que seguem fabricando DNA após a morte celular, abrindo caminho para biotecnologia, mas em estágio laboratorial inicial.
ESA's Hera spacecraft has returned its first close-up views of the Didymos binary asteroid system, showing the site of NASA's DART impact on Dimorphos.
A Samsung Galaxy S25 Edge aparece em oferta com 512 GB de armazenamento por preço de intermediário, segundo o TudoCelular.com. A chamada é promocional e sem detalhes de preço oficial no título.
La NASA y la NOAA informan de un gran agujero de ozono antártico en 2026, aunque menos profundo que récords previos. El titular menciona el Ártico, pero el informe trata sobre la Antártida.
NASA's Voyager 1 probe has recovered from a communications glitch in interstellar space and is approaching the historic one-light-day distance from Earth.
Il satellite TESS ha individuato TOI-715 b, una Super Terra di circa 1,5 volte il diametro terrestre nella zona abitabile conservativa di una nana rossa, a 137 anni luce.
Multiple outlets report a new study finding that brain functional connectivity patterns may predict amyloid accumulation and Alzheimer's risk years or decades before memory symptoms appear.
La NASA y la NOAA alertan de que el agujero de ozono antártico es el mayor en una década, por un vórtice polar inusualmente potente. Los controles del Protocolo de Montreal siguen favoreciendo la recuperación a largo plazo.
Dartmouth researchers analysed over 1,000 conversations and found a balance of stability and fresh ideas, 'pink noise', predicted enjoyment, connection and second dates.
Imágenes del rover Curiosity de la NASA muestran un amanecer sobre el Monte Sharp en Marte, con yardangs esculpidos por el viento. Las imágenes circulan de nuevo en redes y portales de astronomía.
