Generally mild weather and increasing hours of darkness make September a great month for observing, and this year, there’s a particularly busy sky.
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Selftaught tinkerer demos working roomsized Cold Warera supercomputer with vacuum tubes minutes to warm up and smells like burning dust, 8bit design uses 460 recycled 1950s Soviet tubes
True retro computing eschews transistors for glowing, white-hot vacuum tubes.
#Space4Peace #Internationaldayofpeace #Space4All #Space4Sdgs
🕊️ Join us online on 21 September for the #Space4Peace Symposium, marking the International Day of Peace!
🌍 The event will bring together voices from the diplomatic, spaceflight, science, education and faith communities to explore how space can be a force for peace and help build a safer, more resilient and sustainable world.
We’ll hear from astronauts Astronauta Marcos Pontes and Dumitru-Dorin Prunariu, alongside speakers from the Vatican Astronomical Observatory, Space for Humanity, The Karman Project, Université de Namur, the diplomatic community and more, on the role of space technology in education and peacebuilding, and what international cooperation in space can teach us about peace and our common humanity.
Unitree IPO Valuation Jumped From $9B To $53B In A Single Trading Day
Unitree IPO: From $9B to $53B in One Trading Day.
Unitree Robotics priced its Shanghai STAR Market IPO at about $9 billion — grounded in real 2025 revenue (1.7B yuan), actual profit, and over 5,500 humanoid robots shipped.
On its trading debut, the stock surged 487% and the market cap briefly hit around $53 billion after the offering was oversubscribed roughly 8,000 times.
Two numbers. Two stories.
$9B reflects audited fundamentals.
$53B reflects one day of intense retail enthusiasm.
For anyone using Unitree as a comparable: anchor to the IPO price, not the debut-day spike.
Abstract: Gulbenkian Institute for Molecular Medicine, Lisbon, Portugal
6 Nuclear Dynamics and Cancer Program, Fox Chase Cancer Center, Philadelphia, Pennsylvania, USA.
Address correspondence to: Lorenzo Galluzzi, Fox Chase Cancer Center, 333 Cottman Avenue, Room P2037, Philadelphia, Pennsylvania 19111–2497, USA. Email: [email protected].