On 2 February 2025, strong winds carried a vast cloud of Saharan dust across the Mediterranean, reaching southern Italy. The phenomenon, driven by a cyclone originating in North Africa, caused skies over Sicily and Calabria to take on a yellowish hue, affecting air quality and visibility.

Satellite image: Mediterranean Sea
Mediterranean Sea. Credit: European Union, Copernicus Atmosphere Monitoring Service Data

By the following day, the dust plume continued eastward toward Greece. A visualization from the Copernicus Atmosphere Monitoring Service (CAMS), based on data from 3 February at 8:00 UTC, captures the movement of the airborne particles southeast of Italy as they approached Greece.

CAMS provides global air quality monitoring and forecasts, tracking atmospheric pollutants and aerosols to help communities respond to such events.

Featured image credit: European Union, Copernicus Atmosphere Monitoring Service Data

Satellite image: Los Angeles wildfires, California, USA
Image of the day: Los Angeles wildfires leave vast scars visible from spaceNews

Image of the day: Los Angeles wildfires leave vast scars visible from space

As of 13 January 2025, three major wildfires have devastated Los Angeles, California, since igniting on 7 January. Strong winds continue to fuel the flames,…
Muser NewsDeskMuser NewsDeskJanuary 13, 2025 Full article
Digital green screen environment day
From brain maps to living bridges: the innovations set to reshape life in 2025News

From brain maps to living bridges: the innovations set to reshape life in 2025

From solar energy beamed from space to genetic brain maps and live self-repairing bridges, research in 2025 is promising. And we may see more changes…
SourceSourceDecember 31, 2024 Full article
Image: Lubāna Wetland Complex, Latvia (data visualisation - CLMS)
Image of the day: Lubāna Wetland Complex in LatviaNews

Image of the day: Lubāna Wetland Complex in Latvia

Wetland ecosystems and biodiversityThe landscape structure The Lubāna Wetland Complex in eastern Latvia forms the country’s largest inland wetland, a broad landscape of lakes, marshes,…
Muser NewsDeskMuser NewsDeskMarch 11, 2026 Full article