Combining observations to better visualize a superflare
A team of Japanese astronomers used simultaneous ground-based and space-based observations to capture a more complete picture of a superflare on a star. The observed flare started with a very massive, high-velocity prominence eruption. These results.....»»
Combining extreme-ultraviolet light sources to resolve a quantum mechanical dissociation mechanism in oxygen molecules
For the first time, researchers have succeeded in selectively exciting a molecule using a combination of two extreme-ultraviolet light sources and causing the molecule to dissociate while tracking it over time. This is another step towards specific q.....»»
Recently discovered nova investigated by astronomers
Astronomers from the Liverpool John Moores University have performed photometric and spectroscopic observations of a recently discovered nova, known as AT 2023prq. Results of the observational campaign, published in the November issue of the Research.....»»
Novel measurement technique for fluid-mixing phenomena using selective color imaging method
A novel measurement technique has been developed to visualize the fluid flow and distribution within two droplets levitated and coalesced in space using fluorescence-emitting particles. This technique enabled the estimation of fluid motion within eac.....»»
Tanium and ServiceNow partner for complete asset visibility
Tanium and ServiceNow partnership provides complete asset visibility by combining Tanium’s real-time endpoint data and remediation with ServiceNow IT operations and security workflows. These two platforms empower automation across the entire estate.....»»
Opal launches new ‘Tadpole’ camera with 4K quality in an ultra-portable design
Opal, the company founded by former Apple and Beats designers and backed by investors like MKBHD, is out with its newest webcam today. The new $175 Opal Tadpole focuses on combining “ultra-portability” with 4K webcam hardware, designed to be used.....»»
ALMA observations shed more light on molecular clouds associated with supernova remnant LHA 120-N49
Using the Atacama Large Millimeter/Submillimeter Array (ALMA), an international team of astronomers has observed a supernova remnant known as LHA 120-N49. Results of the observational campaign, published November 3 on the pre-print server arXiv, prov.....»»
Scientists uncover aurora-like radio emission above a sunspot
In a study published in Nature Astronomy, astronomers from New Jersey Institute of Technology's Center for Solar-Terrestrial Research (NJIT-CSTR) have detailed radio observations of an extraordinary aurora-like display occurring 40,000 km above a rel.....»»
Daily Telescope: An amazing, colorful view of the Universe
Take a look at two clusters of galaxies that are colliding. Enlarge / This panchromatic view of galaxy cluster MACS0416 was created by combining infrared observations from the NASA/ESA/CSA James Webb Space Telescope with visible-.....»»
First release of images demonstrates Euclid space telescope"s potential
Two things are needed to understand how the universe came into being and how it has evolved to its present form. Cosmological computer models employ the laws of physics to depict the universe's expected appearance today, while observations made with.....»»
Combined Hulu and Disney+ app launches in March; beta debuts in December
Consolidated libraries could bring fatigued streamers slight relief. Enlarge / Hulu content may do a not-so-secret-invasion of Disney+. (credit: Marvel) An app combining the libraries of Disney+ and Hulu will launch in.....»»
How machine learning can support data assimilation for Earth system models
Data assimilation is the combination of the latest observations with a short-range forecast to obtain the best possible estimate of the current state of the Earth system. Machine learning can contribute to it by optimizing the use of satellite observ.....»»
New database unifies the information on damage to European forests over the last 60 years
The University of Córdoba is participating in the creation of the first database that harmonizes the recording of disturbances caused by insects and diseases in forests in eight European countries by combining remote sensing, satellite images and fi.....»»
The first assimilation of CryoSat-2 summer observations provides accurate estimates of Arctic sea ice thickness
Scientists have improved a data assimilation system for better estimating Arctic summer sea ice thickness (SIT) by assimilating satellite-based summer SIT and ice concentration data with an incremental analysis update (IAU) approach. Their study show.....»»
The JWST Has Spotted Giant Black Holes All Over the Early Universe
Giant black holes were supposed to be bit players in the early cosmic story. But James Webb Space Telescope observations are finding an unexpected abundance of the beasts......»»
Researchers can now visualize osmotic pressure in living tissue
In order to survive, organisms must control the pressure inside them, from the single-cell level to tissues and organs. Measuring these pressures in living cells and tissues in physiological conditions is a challenge......»»
Scientists describe deployment of three-body chain-type tethered satellites in low-eccentricity orbits
Recently, the tethered satellite system (TSS) has been used in Earth observations, space interferometry and other space missions, due to its potential merits. The tethered TSAR (tomographic synthetic aperture radar) system is a group of tethered SAR.....»»
Making high-quality crystals that resonate strongly with infrared light
Combining electronics with infrared light can enable small, fast, and sensitive devices for sensing, imaging, and signaling at the molecular level. However, in the infrared spectrum, materials must meet strict quality requirements for their crystals.....»»
New research sheds light on early galaxy formation
Researchers have developed a new computer simulation of the early universe that closely aligns with observations made by the James Webb Space Telescope (JWST)......»»
Room-temperature continuous-wave topological Dirac-vortex microcavity lasers on silicon
With the explosive growth of data traffic, it is highly desired to develop hybrid photonic integrated circuits combining various optical components on a single chip......»»
Automattic buys ‘Texts’ inbox app for iMessage, Slack, WhatsApp, X, and more
Automattic, the company behind WordPress.com, has acquired the all-in-one messaging app Texts. The app is capable of combining services including iMessage, WhatsApp, Slack DMs, and much more into a single interface. more….....»»