Elon Musk

[Elon Musk @_ElonMask_]

🫶 You can support me. Thank you all in advance!
👇👇👇
https://t.co/ay5ReDeOGW

[Elon Musk @elonmusk]

First Starship V3 launch later this week!

[SpaceX @SpaceX]

Liftoff!

[NASA @NASA]

Liftoff.

The Artemis II mission launched from @NASAKennedy at 6:35pm ET (2235 UTC), propelling four astronauts on a journey around the Moon.

Artemis II will pave the way for future Moon landings, as well as the next giant leap — astronauts on Mars.

[Curiosity @CuriosityonX]

🚨JWST detected dimethyl sulfide in its atmosphere, which on Earth is produced by life.

K2-18b is potentially habitable super-Earth about 2.6 times the size of our planet. It is located 124 light-years from the Solar System.

[Starship Gazer @StarshipGazer]

Super heavy booster 18 on the road to Starbase Massey's test site for initial cryo proof testing. This is the first next gen V3 booster and will launch on Starship test flight 12 as soon as January 2026.

11/20/25

[All day Astronomy @forallcurious]

🚨: Scientists create a tiny universe that lived for a fraction of a second

In a controlled vacuum chamber, researchers triggered particle collisions so powerful that a miniature universe briefly came into existence.

For one ten thousandth of a second, space, light, and time formed a small expanding cosmos before collapsing back into nothing.

The event lasted only a moment, but it gave scientists rare insight into how the early universe behaved just after the Big Bang. Every trace of this tiny cosmos vanished except the data it left behind.

[NASA Artemis @NASAArtemis]

Artemis II is stacked, communication systems have been tested, and now we are gearing up for a launch day dress rehearsal.

Learn more about our next steps as we prepare to launch and fly our first crewed mission under the Artemis campaign >> https://t.co/IsqU3fRi5Y

[NASA @NASA]

We've just released the latest images of the interstellar comet 3I/ATLAS, as observed by eight different spacecraft, satellites, and telescopes.

Here's what we've learned about the comet — and how we're studying it across the solar system: https://t.co/ZIt1Qq6DSp

[Asher B. @asherbphotos]

The scale of New Glenn never fails to impress.

📸 - @LaunchHeavenX

[All day Astronomy @forallcurious]

🚨: A New Image of 3I/ATLAS Reveals Anomalies That Defy Comet Physics

The first anomaly appears in the coma—the glowing envelope surrounding the object’s nucleus.

Under enhancement, the coma displays:

1: Perfect circular symmetry
2: Unusually high luminosity
3: A smooth, uniform structure with no apparent dust clumping

Natural comets rarely—if ever—produce a coma this stable. Dust outgassing normally creates mottling, layering, and chaotic texture. Instead, this coma looks like it is being sustained by a consistent energy source.

Look closely at the tail.

1: It is not diffuse.
2: It is not fanned like a dust plume.
3: It is not chaotic like an ion tail responding to solar wind.

Instead, it contains a central beamlike structure—what I describe as a “jet spine.” This is a narrow, coherent stream of material or energy that travels a considerable distance without dispersing.

The solar wind should “push” a comet’s tail away from the Sun consistently. But 3I/ATLAS continues to resist this rule.

1: A tail that angles incorrectly
2: A partial anti-tail structure
3: A curvature that appears self-generated, not wind-shaped

Even accounting for perspective distortions, these orientations contradict standard comet behavior.

Brightness Levels That Don’t Match a Natural Comet!

At this distance from the Sun, natural interstellar objects:

1: conserve volatiles
2: brighten slowly
3: display fragmentation indicators
4: 3I/ATLAS does not.

The coma’s over-luminosity suggests:

1: controlled heating
2: a non-ice-based surface
3: or internal energy generation

This is not normal behavior for any known comet—not even ‘Oumuamua.

What This Means Going Into the Nov. 19 NASA Event

1: Why does 3I/ATLAS accelerate without fragmentation?
2: Why does its coma lack dust asymmetry?
3: Why is the jet spine so sharply defined?
4: Why do its tail orientations defy solar wind physics?
5: Why does it exhibit behaviors consistent with controlled venting?

[NASA Marshall @NASA_Marshall]

We are loving this view 😍

NASA’s Artemis II Orion spacecraft with its launch abort system was recently stacked atop the SLS rocket in the Vehicle Assembly Building at @NASAKennedy - marking a huge milestone in the mission set for early 2026.

[Starbase Surfer @cnunezimages]

Flight 11 - October 13, 2025

[SpaceX @SpaceX]

Launch and ascent of Starship's eleventh flight test

[SpaceX @SpaceX]

Liftoff!

[Avid Space @LabPadre]

Ship 39 has been rolled out of Starfactory and into Megabay2 for stacking. This is the first V3 Starship to be built by @SpaceX and should be the first to fly from the new launch mount.

[Boca Bingo Infographics @BingoBoca]

The 11th Flight of Starship "One for the Road" is scheduled to fly on October 13th, 2025 (Local time)

This will be the last flight of a Block 2 Starship and Booster, the Starship 38 and Booster 15-2

B15-2 will feature 24 out of 33 engine that have already flown on a previous flight.

S38 is to repeat the same test objectives as the previous flight, deploying 8 Starlink mass simulators, then relighting a single raptor center engine shortly before re-entry.

This mission will also feature much more of the "crunch wrap" gap filler that was tested on previous flights, with several TPS areas missing on the shield, along with several TPS tiles on the leeward side of the ship, potentially testing block 3 tile attachments or some such. There will be no metallic tile testing, as they proved insufficient in the previous flight.

Ship will also test dynamic banking maneuver and subsonic guidance algorithms to gather more data for a future Starship return from orbit to Starbase.

After this flight, there will be a several month wait until Block 3 Ship and Booster flight in early 2026 from the new Pad 2 in Starbase, Texas

Link to the high resolution Infographic in the comments below! #SpaceX #Starbase #Starship #Superheavy #S38 #B15 #Flight11 #GatewayToMars

[RGV Aerial Photography @RGVaerialphotos]

I flew over Starship today

[SpaceX @SpaceX]

Starship stacked for flight. This is planned to be the final launch from Pad 1 at Starbase in its current configuration

[Curiosity @CuriosityonX]

The Sun takes 225 million years to orbit the Milky Way. It has already completed 20 orbits and has 22 to go before it runs out of fuel and becomes a red giant.