A ferocious wildfire broke out in the Hollywood Hills of Los Angeles, California, on January 7, 2025, threatening famous landmarks and densely populated neighborhoods. The blaze is one of four major wildfires in the area that have led to significant loss of life and property.

At least five people have died, more than 2,000 structures have been destroyed, and over 130,000 residents have been evacuated. By January 8, authorities declared a state of emergency, with power outages leaving more than 456,000 people in the dark.

Satellite image of wildfire of Los Angeles, California
California, USA. Credit: European Union, Copernicus Sentinel-3 imagery

This dramatic scene, captured by the Copernicus Sentinel-3 satellite on January 9, 2025, shows the widespread devastation.

Open data from Sentinel satellites is invaluable for monitoring wildfires, mapping their extent, and aiding disaster response efforts worldwide.

Featured image credit: European Union, Copernicus Sentinel-3 imagery

Satellite Image: The Richat Structure, Mauritania
Image of the day: The ‘Eye of the Sahara’News

Image of the day: The ‘Eye of the Sahara’

The Richat Structure in Mauritania’s Sahara Desert is one of Earth’s most recognisable geological formations, easily visible from space for its near-perfect circular shape. Measuring…
Muser NewsDeskMuser NewsDeskOctober 4, 2025 Full article
Image: Senior couple sitting on bench enjoying sunset generated by AI (s. health extreme weather events)
Older adults’ climate concerns grow after extreme weather eventsNews

Older adults’ climate concerns grow after extreme weather events

People over 50 who recently experienced an extreme weather event are far more likely to express concern about the effects of climate change on their…
SourceSourceMarch 20, 2025 Full article
Image: Chemical Elements Table, Science (s. Forever Chemicals)
New study confirms forever chemicals are absorbed through human skinScience

New study confirms forever chemicals are absorbed through human skin

By University of Birmingham A study of 17 commonly used synthetic ‘forever chemicals’ has shown that these toxic substances can readily be absorbed through human…
SourceSourceJune 24, 2024 Full article