"In the vastness of one of the world’s oldest deserts lies a relatively recent geologic feature: the Roter Kamm crater (“red comb” or “red crest/ridge” in German). An astronaut onboard the International Space Station photographed the crater while orbiting over the Namib Desert. It is approximately...
Source: nasa.gov
"After intense fires in the Amazon captured global attention in 2019, fires again raged throughout the region in 2020. According to an analysis of satellite data from NASA’s Amazon dashboard, the 2020 fire season was actually more severe by some key measures." “Our system identified about 23,000...
Source: nasa.gov
The landscape has been transformed by the wettest rainy season since 2011. "January 2021 saw rainfall totals double to triple the norm in the northeastern, central, and southern parts of Namibia. According to a weather monitor in Windhoek, 228 millimeters (9 inches) of rain fell in January; the long-term...
Source: nasa.gov
Cloudy Sulawesi: The International Space Station was crossing over the equator when an astronaut looked east and took this photo just after a sunrise.
Source: nasa.gov
Amazon Meanders in Sunglint: The largest river in the world is full of bends and meanders, a result of the water course snaking back and forth across the landscape over time.
Source: nasa.gov
The Red Roads to Timbuktu : Image of the Day: Iron-rich laterite give the roads to this remote city in central Mali a distinctive color.
Source: nasa.gov
Two Views of Von Kármán Vortices : Image of the Day: Chains of swirling clouds stream behind islands in both the Atlantic and Pacific oceans.
Source: nasa.gov
Tracking the Hide-and-Seek Game Between Beaches and Tides : Image of the Day: A new technique allowed Australian Scientists to map the intertidal zone around their entire coast.
Source: nasa.gov
Polar Sea Ice at Record Lows : Image of the Day: In 2017, the Arctic maximum and Antarctic minimum extents of sea ice plunged to record lows.
Source: nasa.gov
Global Temperature Record Broken for Third Consecutive Year : Image of the Day: The planet’s average surface temperature has risen about 1.1°C (2.0°F) since the late 19th century.
Source: nasa.gov
Melting Woes: Antarctic Sea Ice at Record Lows : Image of the Day: Shifting winds and warm air temperatures contributed to the record-low extent of sea ice around Antarctica in November.
Source: nasa.gov
Powerful Earthquake Exposes New Land Near Kaikoura : Image of the Day: The quake lifted rocks, seaweed, and creatures above the water line in some coastal areas of New Zealand.
Source: nasa.gov
Cloud Wakes on the Lee Side of St. Helena Island : Image of the Day: Mountain peaks slice through the clouds and air masses, creating Von Karman Vortices.
Source: nasa.gov
July 2016 Was the Hottest Month on Record : Image of the Day: The record-warm July continued a streak of ten consecutive months that have set new monthly high-temperature records.
Source: nasa.gov
Making Waves in the Sky off of Africa : Image of the Day: The rise and fall of colliding air columns can make cloud patterns—gravity waves—similar to a boat’s wake.
Source: nasa.gov
Flooding in France : Image of the Day: After days of downpours, water levels on the Seine River rose to heights not seen in 34 years.
Source: nasa.gov
A Satellite Eye on Mount Ruapehu : Image of the Day: Scientists use sensors the ground and in space to keep a watchful eye on an active volcano in New Zealand that is popular among skiers.
Source: nasa.gov
Annual Peak of Arctic Sea Ice Hit a Record Low : Image of the Day: The Arctic ice cap grew less this winter than at any time since satellites have measured it.
Source: nasa.gov
Mount Fuji : Image of the Day: The highest peak in Japan is one of the nation’s most striking symbols.
Source: nasa.gov
Dusty Snow in Central Asia : Image of the Day: A swath of dust tops the snow in Central Asia, but the question is: what was the source of the dust, and how did it get there?
Source: nasa.gov