Science Teacher & Space Enthusiast Sharing Out-of-This-World Content! 🚀😎

Los Angeles
Joined May 2023
Interstellar Educator retweeted
Our fleet is the foundation of what we do. Talon-A2, Talon-A3, Roc, Spirit of Mojave, and our recently acquired 777 carrier aircraft work together to power Mach 5+ flight testing services for our customers, with the goal of accelerating U.S. leadership in hypersonics. Listen to Stratolaunch CEO Zack Krevor on the @schoolofwarpod podcast: youtu.be/iyHILoiDN7U?si=MY5s… #Hypersonics #Stratolaunch #Podcast
7
30
1,686
We do point out in the story how quiet Rocket Lab is about Neutron's second stage. It's like...
1
1
30
776
Interstellar Educator retweeted
''while relativity and stoke catch up'' im dead
4
6
216
8,492
Interstellar Educator retweeted
📰 SpaceX Launches Bandwagon 5 Aboard Falcon 9 SpaceX launched a Falcon 9 and the Bandwagon 5 mission this morning from Cape Canaveral in a beautiful pre-dawn launch. Liftoff was at 7:04 AM ET into almost perfectly clear skies. talkoftitusville.com/2026/10…
1
4
193
Interstellar Educator retweeted
Beautiful skies for a launch this morning as Bandwagon 5 makes it's way into the stars.
2
20
1
169
8,235
Interstellar Educator retweeted
Every physics teacher you had lied a little. An electron isn’t a tiny dot flying down a line, it’s this. This is a Gaussian wave packet, the simplest quantum particle there is, straight from the Schrödinger equation. The blue spiral is the wavefunction. The red dot is where a classical ball would be. The bell tells you where it probably is. The twist tells you how fast it’s moving. Squeeze one and the other blurs. Not because our instruments are bad. Because the universe doesn’t allow both.
57
146
20
828
49,133
Interstellar Educator retweeted
A SUNRISE ON MARS THAT LOOKS LIKE ANOTHER WORLD 🌅🔴 What does sunrise look like on a planet that may once have been covered in water? NASA’s Curiosity rover has captured a breathtaking view that offers a rare glimpse of the Red Planet in the early hours of the morning. On August 11, 2026, Curiosity marked its 5,000th day on Mars by capturing a panoramic view of sunlight spreading across the planet’s ancient, rocky landscape. At around 8:30 a.m. local Mars time, the rover’s camera recorded the first rays of light touching strange, jagged cliffs shaped by powerful winds over countless years. These unusual formations, known as yardangs, rise from the slopes of Mount Sharp inside Gale Crater. Their sharp edges and deep shadows create a scene that looks almost alien, even on a world we have been exploring for decades. But there is something special about this photograph. NASA left out the usual color adjustments that make Martian images look more like scenes under Earth’s daylight. The result reveals a different side of Mars, with pale skies, cool bluish tones and long shadows stretching across the rugged ground. Yet the real mystery lies beneath this beautiful landscape. Evidence suggests that ancient Mars once had flowing water and a much wetter environment. What happened to that world? How did a planet that may once have supported conditions suitable for life become the cold, dry desert we see today? As Curiosity climbs higher up Mount Sharp, it continues searching ancient rocks for clues about Mars’ lost past. Every new image and rock sample could bring scientists closer to answering one of the biggest questions in planetary science. Perhaps the most fascinating thing about this sunrise is not the light itself, but the ancient secrets it reveals about a world that was once very different. 🌌 Source: NASA Jet Propulsion Laboratory, California Institute of Technology (2026), NASA’s Curiosity Captures Dawn Breaking on Wind-Carved Cliffs.
3
24
1
66
3,794
Interstellar Educator retweeted
No Bandwagon launch, but MMX is still on for today. Goodnight.
Now targeting no earlier than Tuesday, October 20 for Falcon 9’s launch of the Bandwagon-5 rideshare mission from Florida due to unfavorable recovery weather conditions → spacex.com/launches/bandwago…
2
16
415
Interstellar Educator retweeted
$ASTS $VSAT Before SpaceMob gets hot and bothered over this new European MNO JV, kindly consider that Equatys is the more promising partner. Neither Equatys or ASTS have started to build their S-band satellite constellations yet, but from my knowledge, I'd say Equatys is further along with a viable, low-cost constellation concept and partners. Note also that $MDA could play a role, with its emergence as one of the world's leading constellation manufacturers and its expanding European presence.
5
1
1
12
6,477
Interstellar Educator retweeted
China just quietly put a 400-seat widebody on the table. Back in December 2024 at a Harbin aviation conference, COMAC’s Wei Yingbiao mentioned the C939 is in preliminary research. Bigger than the C929, aimed at the 777X and A350-1000 class. Reports put it around 370-420 seats, roughly 13,000 km range, fuselage diameter at least 6 meters, and MTOW over 300 tonnes. None of that is official COMAC numbers yet, but that’s the direction people are talking about. Jumping from the C929’s ~280 seats to this size is not a stretch. You’re redesigning wing, structure, loads, and especially the engines. The CJ-2000 for the C929 has already hit about 35 tonnes in testing. Something this size will need engines closer to the GE9X class (around 105,000 lbf certified, bigger fan). Meanwhile the 777X, launched in 2013 and first flown in 2020, is still targeting first delivery in 2027. Boeing’s CEO said in September that some testing might spill into next year because of the GE9X mid-seal work. IMO it looks like the hard part is still the engines and proving them for thousands of hours. Civil programs build the tech base. Whether that helps bigger military transports later is a separate question. I think the steady climb from C909 to C919 to C929 before going after the big one makes sense. Rushing the top of the pyramid usually costs more later.
15
40
2
250
33,529
Interstellar Educator retweeted
Light’s story changed through five key discoveries. In 1865, Maxwell showed that electromagnetic waves travel at the speed of light. Young revealed interference, Malus measured polarization, Planck linked energy to frequency with E = hf, and Compton showed that photons carry momentum. Each discovery exposed a different side of light, and together they revealed why it behaves as both a wave and a particle.
5
65
5
250
4,075
Interstellar Educator retweeted
Outstation and the brake hose just started leaking. Was checking the gear and there’s fluid coming out the coupling on the 737 brake hose. Clear leak. So the hose is getting changed. Shoulder of the tire is soaked all the way around too, so we’re pulling the wheel as well. After that we’ll clean the brake unit, put fluid back in and do the ops test. For now though it’s grounded. No hose on site. Airline has to find one and send it. Just another job that turns into waiting.
1
7
36
1,785
Interstellar Educator retweeted
Star Trails above Table Mountain The looming form of Table Mountain almost seems to hold terrestrial lights at bay while the stars circle the planet's South Celestial Pole. Image Credit: Eric Nathan #Astronomy
3
7
87
Interstellar Educator retweeted
A beautiful meeting in the night sky!😍 The Moon, the bright red planet Mars, and the sparkling Pleiades star cluster all share the frame in this amazing shot. Credit: Picabuzz
2
25
56
971
Interstellar Educator retweeted
Send electrons through two slits one at a time, and something remarkable happens: individual dots slowly build into an interference pattern, as if each electron’s wave had passed through both openings. In 1927, Davisson and Germer confirmed the wave nature of electrons experimentally, while later single electron experiments revealed the pattern building up particle by particle. The spacing follows Δy ≈ Lλ/d, where λ is the electron’s de Broglie wavelength. The strange part is that even when electrons arrive separately, the wave pattern still emerges. Quantum mechanics makes us rethink what it means for a particle to travel.
5
39
2
128
2,606
Interstellar Educator retweeted
The best part? Parents who got to hold in their hand a 3d printed cookie cutter they designed all by themselves! STEM is rocket science & flying cars, but parents need to know how easy it is to get started & help their own kids be better at STEM!
3
2
13
315
Interstellar Educator retweeted
We will post our Q3 2026 financial and operational results on October 20, 2026. We will host a live audio-only webcast at 3:30 p.m. CT the same day → ir.spacex.com/updates/releas…
389
1,274
184
10,707
1,586,155
Interstellar Educator retweeted
$ASTS in other words, satellite manufacturing was always the bottleneck, will continue to be so until at least 2028, yet the Krazy Kat posted some exponential graphs on manufacturing rates ramping up in 2026😼
4
2
8
2,602
Interstellar Educator retweeted
Stratolaunch is headed to the Hypersonic Innovation Conference! We look forward to connecting with customers, partners and likeminded industry leaders to share more about Stratolaunch’s efforts to advance U.S. leadership in hypersonic flight test through the only autonomous, reusable, air-launched hypersonic flight test platform in the U.S., Talon-A. #HIC #Stratolaunch #Hypersonics #TalonA
1
11
43
1,216
Interstellar Educator retweeted
Today's Flight Friday compares Middle East operators' flight activity in Sept 2026 vs Sept 2025, amid six months of conflict and disruptions to Saudi air travel. aviationweek.com/air-transpo…
1
2
3
200