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Vintage laboratory sink early XX century.jpg
Laboratory sink from the beginning of the 20th century
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Наука · Photo
Jet Propulsion Laboratory spin test.jpg
Ranger block 3 spin test 8/11/1964 In August 1964, this test fixture was used by the Spacecraft Design Section at NASA's Jet Propulsion Laboratory in Pasadena, Calif., to study spin stabilization of spacecraft - in this case, Rangers 8 and 9 (part of the Ranger Block 3 design). Many spacecraft had used spin stability for attitude control during acceleration or thrust, and it was found that a slower spin provided better stability for the coasting phase. One method of decreasing the spin of a spacecraft, or de-spinning, was the deployment of yo-yo devices. Weights were attached to rigid or stretch cords, then released while the fixture was spinning. The cords would unwind, like the arms of a figure skater extending to slow a spin, and then the cords were released. In this photo, the cables and weights can be seen, attached to the outside of the white circle. The test fixture is surrounded by what appear to be bales of paper and trash to absorb the impact of the weights when they were released from the spinning test fixture. Requested by: Gehring Photo by: G. Maughn
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NASA MSL FLEXURE WHEEL.jpg
Image of one wheel from the Mars Science Laboratory (Curiosity).
Wikimedia Commons · Public domain · ♥ 0
Наука · Photo
CSIRO ScienceImage 4125 Laboratory equipment.jpg
Nutrition, growth and brain development program. Dr Peter R.C. Howe working in a laboratory at CSIRO Division of Human Nutrition, 1981.
Wikimedia Commons · CC BY 3.0 · ♥ 0
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CSIRO ScienceImage 3075 Laboratory work with microcalorimeter.jpg
Sally Neville using the LKB microcalorimeter with lever cells. Research program: Regulation of protein and energy metabolism. Photograph on front cover of Sixth Report, CSIRO Division of Human Nutrition1985/1986.
Wikimedia Commons · CC BY 3.0 · ♥ 0
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USFWS Forensics Laboratory Evidence Processing.jpg
Evidence Processing, part of Administration
Wikimedia Commons · Public domain · ♥ 0
Наука · Photo
National Physical Laboratory- Science and Technology in Wartime, Teddington, Middlesex, England, UK, 1944 D23185.jpg
National Physical Laboratory- Science and Technology in Wartime, Teddington, Middlesex, England, UK, 1944 A general view of the radiation section in the Light Division of the National Physical Laboratory in Teddington. In the foreground, a female scientist works at a piece of apparatus used to test the absorbing properties of materials regarding infra-red and ultra-violet. This is particular important with regard to the development of sunglasses and welding goggles, as the glass used in these items must be able to absorb infra-red and ultra-violet radiation in order to protect the eyes of the wearer.
Wikimedia Commons · Public domain · ♥ 0
Наука · Photo
National Physical Laboratory- Science and Technology in Wartime, Teddington, Middlesex, England, UK, 1944 D23194.jpg
National Physical Laboratory- Science and Technology in Wartime, Teddington, Middlesex, England, UK, 1944 In the Metrology Division of the National Physical Laboratory, a female scientist tests volumetric glassware. "The graduated cylinder on the left is being tested by weighing the contained water on a very sensitive balance".
Wikimedia Commons · Public domain · ♥ 0
Наука · Photo
National Physical Laboratory- Science and Technology in Wartime, Teddington, Middlesex, England, UK, 1944 D23213.jpg
National Physical Laboratory- Science and Technology in Wartime, Teddington, Middlesex, England, UK, 1944 In the Metrology Division of the National Physical Laboratory, scientists test various types of measuring machines which have been sent in by manufacturers, to make sure they are up to NPL standards. According to the original caption, "many of the machines tested have been designed by the NPL and manufactured by private firms".
Wikimedia Commons · Public domain · ♥ 0
Наука · Photo
Mars Science Laboratory Launch.jpg
With NASA's Mars Science Laboratory (MSL) spacecraft sealed inside its payload fairing, the United Launch Alliance Atlas V rocket rides smoke and flames as it rises from the launch pad at Space Launch Complex-41 on Cape Canaveral Air Force Station in Florida .
Wikimedia Commons · Public domain · ♥ 0
Наука · Photo
Mars Science Laboratory launch.jpg
NASA’s Mars Science Laboratory Curiosity rover aboard its United Launch Alliance Atlas V rocket launched on-time at 10:02 a.m. EST from Space Launch Complex-41 on Cape Canaveral Air Force Station, Fla.
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Наука · Photo
The Science Laboratory.jpg
The Science Laboratory at the Aspatria Agricultural college
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Наука · Photo
MSL-Cruise Stage Test.jpg
Testing of the cruise stage for NASA's Mars Science Laboratory in August 2010 included a session in a facility that simulates the environment found in interplanetary space. In this Aug. 24, 2010, photograph, a spacecraft technician at NASA's Jet Propulsion Laboratory, Pasadena, Calif., prepares for a test in the space simulation chamber. Solar panels are visible on the upper surface of the cruise stage. The testing chamber, 25 feet in diameter and 76 feet high, can simulate the cold, vacuum environment of space. Its 37 xenon lamps, each with about 25,000 watts, mimic the spacecraft's exposure to intense light from the sun.
Wikimedia Commons · Public domain · ♥ 0
Космос · Video
2025266–2026023 GOES-19 SUVI R2G4B3.webm
Image of the Sun taken by SUVI (R2G4B3) from September 23, 2025, to January 23, 2026. The solar storms in January 2026 in particular should be included.
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Космос · Video
2025343–2026009 GOES-19 SUVI He304.webm
Video of the sun taken by SUVI (He304) from December 9, 2025, to January 9, 2026.
Wikimedia Commons · Public domain · ♥ 0
Космос · Video
James Webb Image Reveals an Unusual Star With Incredible Features.webm
Hello and welcome! My name is Anton and in this video, we will talk about new interesting observations from James Webb telescope of an intriguing Wolf Rayet star Links: https://www.stsci.edu/jwst/phase2-public/1349.pdf Original image and Reddit user info: ma_ka_dhokla, https://www.reddit.com/r/Astronomy/comments/wcmeu8/wolfrayet_140_a_rare_type_of_star_closely/ Data from https://mast.stsci.edu/portal/Mashup/Clients/Mast/Portal.html https://cosmos.isas.jaxa.jp/a-new-era-for-astronomy-opens-with-the-webb-telescope/ https://en.wikipedia.org/wiki/Wolf%E2%80%93Rayet_star https://en.wikipedia.org/wiki/WR_140 https://www.stsci.edu/jwst/science-execution/program-information.html?id=1349 https://www.flickr.com/photos/196161576@N06/52248376664/in/dateposted-public/ wolfrayet #star #jwst Support this channel on Patreon to help me make this a full time job: https://www.patreon.com/whatdamath Bitcoin/Ethereum to spare? Donate them here to help this channel grow! bc1qnkl3nk0zt7w0xzrgur9pnkcduj7a3xxllcn7d4 or ETH: 0x60f088B10b03115405d313f964BeA93eF0Bd3DbF Space Engine is available for free here: http://spaceengine.org Enjoy and please subscribe. Twitter: https://twitter.com/WhatDaMath Facebook: https://www.facebook.com/whatdamath Twitch: http://www.twitch.tv/whatdamath Thank you to all Patreon supporters of this channel Special thanks also goes to all the wonderful supporters of the channel through YouTube Memberships Images/Videos: ma_ka_dhokla, https://w
Wikimedia Commons · CC BY 3.0 · ♥ 0
Космос · Video
Solar System Song.webm
Hazel fell in love with astronomy and dedicated a song to it. Lyrics: First comes the sun that gives us light, Inside the core conditions are right To cause the proton-proton chain Where mass is lost and energy gained Now Mercury is rather small With craters covering it all, It had volcanoes long ago, But now activity is low Next Venus comes, about the size Of Earth, but this is just a guise, Its pressure and its atmosphere And temperature are cause to fear So Earth might be your better bet To live, for here our needs are met, We even have a decent moon That maybe we can live on soon Now Mars we know a lot about With rovers sent to check it out Spirit and Opportunity, More recently curiosity Past Mars the asteroids draw near Though really there's no need to fear, They're spaced so very far apart That hitting one would be quite an art Next Jupiter comes towering in, In size and mass it's sure to win, Its great red spot alone could fit Two earths or more inside of it Its moons are awesome, that's agreed, Io, Europa, Ganymede, Callisto, And could it be true That there's life on Europa too? We come to Saturn with its rings That really are quite breathtaking They've got some gaps in, mainly due To moons, you know there's quite a few There's Mimas and Enceladus, Pandora and Prometheus, The massive Titan dwarfs them all, Five thousand kilometres tall And now we come to Uranus, Who's got a really curious Rotation axis, not aligned With all the others, never mind! The last planet, but not the least, Compared to earth it's still a beast, It's Neptune, and its moon's quite neat, Its retrograde orbit's rather sweet Well now we come to poor pluto, The scientists have voted no, We had to draw the line somewhere, I'm sorry pluto, life's not fair But now you get to be the king Of the Plutinos under your wing And all the other KBOs, How many are there? No one knows But that's not all, much further out You'll see some comets strewn about, Sometimes the comets end up here Although the Oort cloud's far from near And that's the solar system's end From here you go alone my friend, The trip's a one-way trip you know, Send postcards home by radio
Wikimedia Commons · CC BY 3.0 · ♥ 0
Космос · Video
Illustris Simulation of the Universe.webm
Credit: NASA, Harvard CfA, Illustris Collaboration http://www.cfa.harvard.edu/imagelist/2014-10
Wikimedia Commons · CC BY 3.0 · ♥ 0
Космос · Video
NASA Earth from Orbit 2012.webm
NASA's fleet of Earth-observing satellites constantly circle the globe, completing their orbits every 90 minutes. They give us invaluable information about everything from our weather and climate, to the way we use our land, to the air we breathe. This video highlights some of the newest satellites in the fleet, including the versatile Suomi National Polar-orbiting (NPP) satellite, a partnership between NASA and the National Oceanic and Atmospheric Administration, and Aquarius, which measures sea surface salinity and is a joint project between NASA and the Space Agency of Argentina. While many of the images are "true color" or photorealistic in nature, this video also includes data visualizations, which help scientists see data in useful new ways, and computer models, which help us understand interconnected Earth systems and make projections into the future. Curious about what images we used in this video? A full list can be found at www.nasa.gov/topics/earth/earthmonth/earth-from-orbit-2012.html
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Космос · Photo
Messier 24 (infrared, red, green).jpg
This 3-panel mosaic of Messier 24, the Small Sagittarius Star Cloud, was taken in the infrared, red and green bands, revealing dim red dwarfs, cool red giants, and stars hidden behind galactic dust. Within this field are the open clusters NGC 6603 (left) and Collinder 469 (center), the dark nebula Barnard 92 (right), and the H-II region Sharpless 41, which permeates the field with a green tint. Mount: Sky-Watcher Wave 150i (strain wave German equatorial mount) Telescope: Apertura CarbonStar RC8 (Ritchey–Chrétien telescope, 203 mm aperture, 1624 mm focal length, no reducer or flattener) Camera: Touptek ATR533M (IMX533 monochrome sensor) Field size: 61.3' × 22.4' Filters: SVBONY 685 nm NIR (red channel) (46x60s panel 1, 46x60s panel 2, 48x60s panel 3) Touptek R (green channel) (33x60s panel 1, 32x60s panel 2, 35x60s panel 3) Touptek G (blue channel) (33x60s panel 1, 32x60s panel 2, 34x60s panel 3) Software: NINA, SIRIL, GIMP No AI tools were used in the making of this image.
Wikimedia Commons · CC BY 4.0 · ♥ 0
Космос · Photo
Sidewalk astronomy in Madison - student views the Orion Nebula (crop).jpg
A student looks at the Orion Nebula through an Apertura CarbonStar 8" Ritchey–Chrétien telescope, mounted on a Sky-Watcher Wave 150i strain wave mount and carbon fiber tripod with pier extension, set up at Library Mall at UW-Madison for sidewalk astronomy. Visible inside the telescope are the secondary mirror and vanes, as well as baffles that reduce the effect of glare from nearby stars. The student is shielding her eyes to avoid glare from nearby lights and the photographic flash.
Wikimedia Commons · CC BY 4.0 · ♥ 0
Космос · Photo
Lobster Eye Imager for Astronomy mirror system.jpg
Left: illustration of the configuration of the focusing mirror system, focal detector array, and FoV of LEIA. The mirror assembly is divided into four individual quadrants, each consisting of 3 × 3 MPO plates and associated with one of the four detectors. The overall FoV of the telescope module is 18fdg6 × 18fdg6. Right: a picture of the LEIA instrument undergoing on-ground X-ray calibration at IHEP before being assembled onto the SATech satellite.
Wikimedia Commons · CC BY 4.0 · ♥ 0
Космос · Photo
AURA astronomy centers and sites (aura-map).jpg
This map shows all the AURA astronomy centers and sites in the US and Chile.
Wikimedia Commons · CC BY 4.0 · ♥ 0