Things You Need To Know Before Using An Orbital Polisher On Your Car
If you're thinking about grabbing that orbital polisher to put a nice finish on your ride, we have some tips and suggestions for you to do it right. If you'r.....»»
Passing stars altered orbital evolution of Earth and other planets, astronomers find
Stars that pass by our solar system have altered the long-term orbital evolution of planets, including Earth, and, by extension, modified our climate......»»
ISS private astronaut shares stunning Earth photos
A private astronaut aboard the International Space Station has shared some stunning Earth images captured from the orbital facility......»»
Orbital resonance: The striking gravitational dance done by planets with aligning orbits
Planets orbit their parent stars while separated by enormous distances—in our solar system, planets are like grains of sand in a region the size of a football field. The time that planets take to orbit their suns have no specific relationship to ea.....»»
Generating powerful optical vortices directly from a thin-disk laser oscillator
In recent years, optical vortices have attracted extensive attention in laser advanced manufacturing because of their annual intensity distribution and orbital angular momentum......»»
Axiom-3 astronaut offers fresh perspectives from inside the ISS
A private astronaut visiting the ISS as part of the Axiom-3 mission has been sharing some eye-catching images captured inside the orbital outpost......»»
Earth"s atmospheric glow can be seen from the International Space Station
This high exposure photograph revealed Earth's atmospheric glow against the backdrop of a starry sky in this image taken from the International Space Station on Jan. 21, 2024. At the time, the orbital lab was 258 miles above the Pacific Ocean northea.....»»
Astronomers analyze masses, orbital properties and atmospheric features of six exoplanets
A recently discovered solar system with six confirmed exoplanets and a possible seventh is boosting astronomers' knowledge of planet formation and evolution. Relying on a globe-spanning arsenal of observatories and instruments, a team led by research.....»»
New technique uses optical orbital angular momentum lattice to enhance information storage capacity
In the realm of optical holography, the conventional limitations of polarization, wavelength, and incident angle are giving way to a new era of possibilities. A breakthrough technique known as optical orbital angular momentum (OAM) multiplexing has e.....»»
New cataclysmic variable discovered that may contain a brown dwarf secondary
An international team of astronomers reports the discovery of a new cataclysmic variable. The newfound system, designated SRGeJ041130.3+685350 (or SRGeJ0411 for short), has an orbital period of about 100 minutes and may contain a brown dwarf. The fin.....»»
Methane activation by [LnO]+: The 4f orbital matters
As the "holy grail" in the field of chemistry, the catalytic activation of methane has been a topic of great interest in the field of heterogeneous catalysis. Gas-phase experiments provide an ideal platform for exploring catalytic reaction mechanisms.....»»
Researchers release open-source space debris model
MIT's Astrodynamics, Space Robotics, and Controls Laboratory (ARCLab) announced the public beta release of the MIT Orbital Capacity Assessment Tool (MOCAT) during the 2023 Organization for Economic Cooperation and Development (OECD) Space Forum Works.....»»
Watch SpaceX Falcon 9 engine burn against orbital sunset backdrop
SpaceX has released remarkable footage showing one of its rocket engines burning against the beautiful backdrop of an orbital sunset......»»
New ultra-short period binary discovered
Using the Tsinghua University–Ma Huateng Telescopes for Survey (TMTS), an international team of astronomers has discovered a new binary known as TMTS J052610.43+593445.1. The newfound system is an ultrashort-orbital-period binary consisting of a su.....»»
SpaceX launches two rockets—three hours apart—to close out a record year
This was the shortest time between orbital launches at Cape Canaveral since 1966. Enlarge / SpaceX's Falcon Heavy rocket lifted off Thursday night from NASA's Kennedy Space Center in Florida. (credit: SpaceX) It seems li.....»»
Arabia"s alluvial fans grow and decay with Earth"s orbital cycles
Erosion of Earth's topography entrains sediment in rivers flowing across mountains, canyons and other naturally steep landscapes within the catchment. This silt, sand and gravel is transported variably by suspension in the water column, bouncing alon.....»»
25 amazing ISS photos to mark 25 years of the space station
Enjoy a stunning set of photos of the International Space Station as the orbital facility this week marks 25 years of operations......»»
Astronomers spot rare star system with six planets in geometric formation
Astronomers have discovered a star system in which six planets orbit one star in an elaborate geometrical pattern due to a phenomenon called orbital resonance......»»
2023 has been another year with a record number of orbital launches
No turning back? We can expect even more launches worldwide next year. Enlarge / A solid-fueled Ceres 1 rocket, developed by the Chinese company Galactic Energy, fires away from an ocean-going launch platform in the Yellow Sea on.....»»
Scientists discover rare six-planet system that moves in strange synchrony
Scientists have discovered a rare sight in a nearby star system: Six planets orbiting their central star in a rhythmic beat. The planets move in an orbital waltz that repeats itself so precisely that it can be readily set to music......»»
Orbital-angular-momentum-encoded diffractive networks for object classification tasks
Deep learning has revolutionized the way we perceive and utilize data. However, as datasets grow and computational demands increase, we need more efficient ways to handle, store, and process data. In this regard, optical computing is seen as the next.....»»