A rover on Mars recently looked up in the night sky & spotted the smaller moon Diemos (size of Manhattan). When will the first human stand there & see that? jpl.nasa.gov/images/pia2655… NASA NASA's Perseverance Mars Rover

Liftoff of Tianwen-2 at 1731 UTC. weibo.com/7604660608/PtY…

牛逼！！！！！

🚀 SEPOCH has just successfully flown the XZY-1 test vehicle. The engine shut down mid-air and reignited for a controlled vertical splashdown.

Okay some optical obs of what is likely the TIANWEN-2 upper stage fuel vent sometime between 17:50 and 18:30 UTC most likely. RA: 02h05m01s DEC:-03d38'43" J2000 Source: stuff.co.nz/nz-news/360705…

🎉 Official release from SEPOCH. D4.2m H26.8m stainless steel body Reusable metholox engine 57t Liftoff mass apogee 2.5km 125s flight

#Tianwen2 in launch configuration from China Space News weibo.com/7558137714/Pu2…

①LRO　：予算削減無しで存続 ②惑星科学 ・金星探査DAVINCI、VERITAS　：中止 ・ESAの金星探査EnVision　：資金提供中止 ・小惑星探査Psyche、Lucy　：存続 ・国際ミッションへの貢献(IMC)　：増額。JAXAやESAの現行探査プロジェクトへの協力は継続。

😬

Épilogue: voici les missions scientifiques qui seraient arrêtées du jour au lendemain si le nouveau budget de la NASA était accepté.

More: WH confirms Isaacman's out, says replacement coming soon Shelby Talcott "It’s essential that the next leader of NASA is in complete alignment with President Trump’s America First agenda and a replacement will be announced directly by President Trump soon," Spox says

G4 (Kp 8)/SEVERE Geomagnetic Storming is POSSIBLE tomorrow as a large CME is expected to hit Earth on June 1 around midday UT (morning North America). What is going on? Who will see aurora and when? How can you track this anticipated event? Read on!

North of Toronto, some hints of blue/purple aurora too. #CME #Aurora

Severe G4 geomagnetic storm (Kp8) Threshold Reached: 08:00 UTC Follow live on spaceweather.live/l/kp

Took a sneak peek in between cloud layers, hearing that it could be continuing into the next night! #Aurora

The CME is still fast with > 1000 km/s solar wind blowing past Earth right now. IMF is relatively calm < 30 nT, but we could see more intensification as we move through the CME cloud. Let’s wait and see what happens!

Images of the Moon taken by Tiandu-2, and video showing Tiandu-1 during separation.