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Amazing document compiling the post-Apollo lunar lander concepts, from reasonable to crazy.
One concept involved turning a hydrogen fuel tank into a lunar habitat, another had astronauts ride into orbit in their exposed spacesuits.
https://t.co/MQDUdWkydb
https://t.co/0WaPwZQkC7
#Microbes can oxidise ~1 ppm #hydrogen
in Air to drive Calvin cycle via new RuBisCO #enzyme
making #alien #life on exoplanets more likely
https://t.co/EwWZfNLhaF
@DifferentSpaces @_fcampelo @mims @grawoig @trevknight @foxymania
#Astrobiology #HPLovecraft #newhaven
updated drawings of the first 3 elements!
Henry Hydrogen, Hal Helium and Len Lithium :D
During galaxy mergers, gas gets compressed, which triggers bursts of star formation. In this image of the Antennae Galaxies, the pinkish light is emitted by hydrogen atoms ionized by recent star formation:
(📷 NASA/ESA)
Mortimer Snickerdoodle is mostly known for his brilliant design of Jupiters surface made with hydrogen and helium in a special marbling technique that he invented. Happy weekend! #AbsintheGreen @Clr_Collective #FridayFeeling #colour_collective #aliens
@WorldAndScience NTP is an excellent idea! Hydrogen is free and available through out Universe, we dont have to carry fuel tankers.
Evening Twitter.
a shot.
a smoke.
an #inspiration
"There is more stupidity than hydrogen in the universe, and it has a longer shelf life."
~ Frank Zappa
#amwriting #writing #mood #fantasy #scifi #wordsprints #nightwrite #fridaynight #SaturdayMorning #SciFiFri #SciFanSat #art
Hydrogen - for this one i wanted it to be the reddish - pink color of hydrogen's emission specta + the color of fire, and the little specks on it are colored like stars ! and finally the eyes are white/colorless !!! because its a gas:)
For this week’s cover of @barrons I had @Mr_Grif lend a chromatic hand to better illustrate “the truck of future.”
Featured is the the Nikola Two, a hydrogen-electric truck with more than 1,000 horsepower – nearly double of any semi on the road.
Production: @andersonhopkins
Solid anti-hydrogen is shot at a sail coated in uranium to create an interstellar propulsion system. Exhaust velocity is variable, engine mass is minimal and the antimatter amount needed is tiny.
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Mazda's bi-fuel rotary powertrain was also used in the Mazda5 Hydrogen RE Hybrid. Featuring a mild hybrid system, it had more power than the RX-8, later a plug-in battery-electric powertrain and a hydrogen rotary range extender version was developed. https://t.co/9m4hkX2fEE
@Javigameboy's character.
[Star facts]
Dual Cluster Swords- the polar opposite of globular cluster. Two types of star clusters can be distinguished. apparently they're generated off hydrogen and helium that produce light so you can call them anytime you need them. #StarPatrol
Attacks from today - slowing down due to burnout =w=
For my friendo HydrogenKitty and @CibGuts
Clouds of the Carina Nebula NGC 3372. Hydrogen Green, Sulfur Red, Oxygen Blue (apod.nasa.Archive) 🚀🔭⭐️
Fluorine! Along with her wife, Hydrogen! Yahoo lesbians! Fluorine belongs to @S4RTOR1US ! I just wanted to draw her, I think she's super cute...
@Phil_spark_star ⛩️ "Remember to use hydrogen peroxide to clean some spots of blood in that pretty white shirt of yours dear"
advice from one killer to another
Euro hydro - Bauhaus Luftfahrt Hyliner (2.0) concept for 2040+ hydrogen-fueled long-haul airliner - 400 pax, 6,400nm, zero CO2 w turbofans; slower M0.7 cruise reduces fuel burn, enables low sweep, high aspect-ratio laminar-flow wing; double-deck fuselage for tanks - #AiaaAviation
Crossing the ocean with 500 tons of cargo at 500km/h using liquid hydrogen fuel on a giant sea-skimming, lifting-body plane: this is what the HCA-LB aims for.
The UHCA-LB targets 1200 tons across 11,000 km.
https://t.co/fEs0xIjKId
https://t.co/H8h3v9bwKa
https://t.co/H8h3v9bwKa
Highlighting the flexibility of Mazda’s rotary engine technology, between 2005 and 2007 Mazda produced duel-fuel hydrogen/petrol powered rotary prototype testbed Mazda RX-8s and Mazda5s, which were leased to companies in Japan and Norway. https://t.co/W7kdShsLJn