Gravitational field equations describing binary black holes can be recast in a form resembling coupled Maxwell’s equations for electrodynamics go.aps.org/4g0K9g6
How is it possible that a black hole’s surface tells us about its interior volume? This finding is a critical clue towards our understanding of the quantum nature of space-time.
youtube.com/watch?v=RIqVnF…
The HUXt model for this CME is out. It has impact on September 2 around 19 UT, almost entire day LATER than NASA and NOAA have predicted. It is typical for models to disagree. Let’s see who’s right. Be ready both Monday and Tuesday nights.
Learn more: go.theauroraguy.com/huxtmodel
A full-halo CME was observed 30 Aug. It is expected to arrive at Earth late afternoon of 1 Sep EDT and continue into early morning of 2 Sep. Confidence of Earth arrival is high, timing and intensity certainty is fair - with a chance for G4. Visit spaceweather.gov for more
The eruption on 2025 August 21 produced the largest SEP event observed by Solar Orbiter (top left panel). The flare location seems to be W50-W60 from SO (top right), placing the source region only 30°-40° behind the limb. The CME may've been non-radial (toward SO, bottom right).
The eruption on 2025 August 21 produced the largest SEP event observed by Solar Orbiter (top left panel). The flare location seems to be W50-W60 from SO (top right), placing the source region only 30°-40° behind the limb. The CME may've been non-radial (toward SO, bottom right). https://t.co/IvUAVsRVfH
Coronal Hole(CH) 74 has turned centre disk and the CH HSS is on it's way to Earth. I am not expecting much from this small CH, but you never know (it is trans-equatorial), expect the CH HSS CIR somewhere around August 31, 2025. #CHHSS#Sun#Spaceweather
The associated CME from the M4.5 solar flare has a very remote chance of impacting our magnetosphere on August 30th, 2025, which just happens to coincide with the arrival of the CH HSS from CH74. #Sun#CME#Spaceweather
The associated CME from the M4.5 solar flare has a very remote chance of impacting our magnetosphere on August 30th, 2025, which just happens to coincide with the arrival of the CH HSS from CH74. #Sun#CME#Spaceweather https://t.co/MTduZaYjgy
Before the famous Carrington superstorm, another giant aurora lit up skies worldwide on 28–29 Aug 1859. From London to Madrid, Havana to Sydney, even telegraphs faltered.
A nearly forgotten G5 storm, overshadowed by history.
Read more: severnisij.si/index.php/2025…
The way people talk about starship HLS like "Yeah but america is doing something so much more... Just look at how big it is compared to lanyue... Ignore how it will be 80% empty space and dead weight"
people REALLY overhype Artemis 3 when they talk about America coming in second
I do think lm9 will be mostly operational around the same time as Starship and considering alot of the weight landing isn't cargo the capabilities will probably be much closer then people think
I actually really miss talking about space. I didn't realize how much I miss actually seeing people talk about these debates that used to annoy me, because I dont mention spaceflight this much in real life because nobody cares.
Still not enough evidences planet 9 exists, but the indirect evidences say it is possible that one 10 earths mass planet orbits the sun beyond Neptune, with an orbit of more than 10000 years…
We must wait to have more info‼️
Orbit simulation: PL-Caltech/R. Hurt
Stunning!
Located at the edge of an enormous, gaseous cavity in the star cluster NGC 3324, the Cosmic Cliffs have become a focal point for astronomers, renowned as a cradle of star formation.
Credit: NASA, ESA, CSA, STScI, M. Reiter (Rice University), J. DePasquale (STScI)
Mysterious universe. Astronomy.
Created using images from the Cassini spacecraft. Shown are: 1) Io and Europa over Jupiter's Great Red Spot and then 2) Titan as it passes over Saturn and its edge-on rings. tinyurl.com/5bey838k
NASA/JPL-Caltech/SSI/CICLOPS/Kevin M. Gill
1K Followers 2K FollowingSomewhere, something incredible is waiting to be known! - Carl Sagan ✨🌌 Learning astrophotography in the mostly cloudy East of England.
16K Followers 363 FollowingCited by Forbes, USNI, Newsweek, TWZ, AOL, Bellingcat, Maritime-Executive, FleetMon, National Post, Haaretz, J Post, ToI, VOA, Maariv, Business Insider, ...
325K Followers 3K FollowingNVIDIA Director of Robotics & Distinguished Scientist. Co-Lead of GEAR lab. Solving Physical AGI, one motor at a time. Stanford Ph.D. OpenAI's 1st intern.
2K Followers 974 FollowingCat Mom, Photographer, Space Weather Analyst, Researcher, Solar Physicist at ♥️ Always trying to pay it forward! LSC alum ‘18 🐝 (she/her) 💖💜💙 | 💭 = my own
3K Followers 744 FollowingLove science, space and space flight.
Laughing at and debunking conspiracies.
Amateur Photographer and small-time amateur stocks and commodities trader.
201K Followers 52 FollowingIncrease your sense of wonder. (Author of 50 books & 800 patents. Yale Ph.D.) "Pickover contemplates realms beyond our known reality." ~NY Times
12K Followers 415 Followingplanetary astronomer | nearly famous | jwst interdisciplinary scientist | looks just like an ordinary mom | oboist (thoughts expressed here are my own)
49K Followers 28K FollowingAmateur astronomer, Anysllum Observatory, AstroSabadell. Psychologist pursuing a PhD in psychiatry. Author of "En las playas de Sedna": https://t.co/qm7ybXXIDA
6K Followers 944 FollowingChasing storms and northern lights on the sunny side of the Alps. Meteors, meteor showers & meteorites. Active tectonics and earthquake hazard. Views my own.
3K Followers 3K Following'The cinema is something between art and life.'
Communist | Spaceflight enthusiast |
CKO @proximareport
priv: @CitronEclipse
alt: @Kukicomets
3K Followers 3K Following🇺🇸 Mild-mannered professor by day. Astrophysicist by night. Methodist, Smoky Mountain hillbilly. Observational research on active galaxies & galaxy evolution.
21K Followers 2K FollowingFreelance journalist, covering space, climate, & more. Previously @theatlantic. Former union boss. Repped by @trellislit. Ask me about Space Feels.
4K Followers 68 FollowingWe are an innovative space company providing the infrastructure and logistics support for orbital and sub-orbital launches from our two sites in South Australia
486K Followers 106 FollowingThe Armstrong Flight Research Center is NASA's primary center for atmospheric flight research & operations. Verification: https://t.co/tGaWFbUskp
264 Followers 642 Following20+ // She/her // PL/ENG // Just a silly girl attempting to break out of her shell and failing miserably // Pomudachi forever 💚
👻✨/🧚🍂/🐠/💒