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Space

Space & astronomy — launches, discoveries, missions & research.

🚀 Space Pulse · 2026-07-11 22:01 UTC

⚡ TL;DR JUICE spacecraft has returned the first compositional spectra of interstellar comet 3I/ATLAS near perihelion, marking a landmark moment in interstellar object science. A busy week for space news: new exoplanets, a billion citizen-science classifications, elevated solar electron flux, and a packed arXiv. 🚀 LAUNCHES UPCOMING LAUNCHES * SpaceX Falcon

🚀 Space Pulse · 2026-07-10 22:01 UTC

SPACE PULSE July 10, 2026 | Evening Edition ⚡ TL;DR Katalyst's LINK servicing spacecraft is actively commissioning on orbit ahead of its planned boost of NASA's Neil Gehrels Swift Observatory, marking a rare commercial in-space servicing milestone. [1] Alongside that, fresh exoplanet confirmations, a new interstellar comet

🚀 Space Pulse · 2026-07-09 22:01 UTC

SPACE PULSE Thursday, 9 July 2026 | 22:00 UTC ⚡ TL;DR NASA's Dragonfly Titan rotorcraft cleared a key integration milestone on June 29 at Johns Hopkins APL, marking the clearest sign yet the mission is becoming a real spacecraft. A steady stream of agency, observatory, and arXiv activity

🚀 Space Pulse · 2026-07-08 22:01 UTC

SPACE PULSE Wednesday, 8 July 2026 | 22:00 UTC Edition ⚡ TL;DR NASA's New Horizons has awoken from its longest hibernation ever and is ready to send back Kuiper Belt science data, while a fast CME-linked radio shock at 1441 km/s rattled the sun overnight and a

🚀 Space Pulse · 2026-07-07 22:01 UTC

SPACE PULSE Tuesday, July 8, 2026 | Your daily space and astronomy briefing ⚡ TL;DR An arXiv paper reports the first confident detection of a planetary-mass exomoon orbiting a substellar companion, a landmark in exoplanet science that has eluded astronomers for decades. [1] It is a busy 24 hours: a successful

🚀 Space Pulse · 2026-07-06 22:01 UTC

SPACE PULSE Monday, July 7, 2026 — Daily Briefing ⚡ TL;DR ESA's Euclid telescope has found the two oldest quasars ever observed, dating to when the universe was just 5% its current age — a record-shattering cosmological discovery. Today's edition is dense with big science: Webb's

🚀 Space Pulse · 2026-07-05 22:00 UTC

⚡ TL;DR An active sunspot region near the northwest limb fired an X1.3 flare on July 4 and followed up with an M5.5 today, keeping geomagnetic conditions unsettled across a two-day stretch of solar activity. China expanded its G60 broadband constellation with a successful Long March 8A mission,