Millions of people across the world turned off non-essential lights for an hour on March 22 to observe Earth Hour 2025, a global movement aimed at raising awareness about climate change and ...

Research has uncovered important new insights into the evolution of oxygen, carbon, and other vital elements over the entire history of Earth—and ... like limestone. As global stocks of these ...

Every year since 2007, people have been urged to switch off their lights in a symbolic show of support for environmental ...

Clouds are reflecting less sunlight, trapping heat, and rapidly accelerating global warming beyond predictions.

Earth Hour, observed in over 190 countries, coincides this year with World Water Day under the theme ‘Be Water Wise,’ ...

From 8.30pm to 9.30pm, individuals, businesses, and communities around the world are urged to switch off non-essential lights ...

Egypt will be one of over 180 countries and regions worldwide to participate in Earth Hour’s one hour lights switch-off ...

asking at each place how long its light takes to reach us here on Earth. The closest object to us is the Moon. Its average distance is about 240,000 miles, so light from the Moon takes (240,000 ...

Brussels joins Earth Hour this weekend, turning off lights at major monuments and hosting a fire show at the Grand Place ...

This comes as research shows average global temperatures in 2024 likely rose above a 1.5 degree Celsius threshold that for years has been a red line for climate change. Ali Rogin speaks with ...

SM Supermalls will once again join the global movement for Earth Hour by switching off their lights from 8:30 PM to 9:30 PM in solidarity with millions taking a stand against climate change. But the ...