October

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Sentinel images of the source of the 11 October 2026 landslide and debris flow along the Budhi Gandaki River in Nepal

See a tardigrade shed its skin — October’s best science images

APOD: 2026 October 31 – Night on a Spooky Planet

This October is on track to be the hottest ever recorded

APOD: 2026 October 30 – Haunting the Cepheus Flare

APOD: 29 October 2026 – The Horns of Venus

Hastings Center Report September-October 2026

APOD: 2026 October 28 – The Mutual Occultation of Ganymede and Io

APOD: 2026 October 27 – Noctilucent Clouds over Sweden

October's 'Hunter's Moon' stalks into the autumn sky tonight: Here's what you need to know

October full 'Hunter's Moon' dazzles in spectacular photos from around the world

2026 October 26 – M42: The Great Nebula in Orion

APOD: 2026 October 26 – M42: The Great Nebula in Orion

Two spacewalks on 29 October and 5 November will fit the space station's last two new solar arrays

APOD: 2026 October 25 – Dark Matter in a Simulated Universe

APOD: 2026 October 24 – Rosetta’s Selfie

APOD: 2026 October 23 – Andromeda in Southern Spring

MSK research highlights, October 22, 2026

APOD: 2026 October 22 – The First Green Star, WD J1330+6435

Landslides triggered by the 9 October 2026 Mw =7.7 earthquake in Panama