A Deep Look at the Sombrero Galaxy and Active Oceanic Storms
A long-exposure image reveals a violent history of galactic mergers, alongside satellite tracking of tropical storms and floods worldwide.
A deep long-exposure photograph of the Sombrero galaxy (M104), featured by NASA, reveals fresh evidence of a violent history of collisions and galaxy mergers. The image, captured over seven days in mid-2026 from Namibia, uncovers a bright stellar halo and structures including a diagonal ring around the galaxy, which spans roughly 150,000 light-years across and lies about 30 million light-years from Earth.
NASA's Earth-observing satellite system is tracking intense storm activity over the oceans, led by Super Typhoon Choi-wan. According to data from the Joint Typhoon Warning Center (JTWC), the storm's maximum winds reached 130 knots. Alongside it, Hurricane Nolo was recorded with winds of 105 knots, and Hurricane Rachel with winds measuring 85 knots.
At the same time, the satellite network is monitoring flood events on land. According to reports from the Global Disaster Alert and Coordination System (GDACS) tracked by NASA, extensive flooding events were identified on October 4, 2026, in Thailand and Mexico.
Sources: NASA APOD, NASA APOD, NASA APOD, NASA EONET
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