A stunning visualization of Alaska’s Yukon Delta shows a land in transition
The westward journey of the mighty Yukon River takes it from its headwaters in Canada’s British Columbia straight across Alaska. The river has many...
Carolyn Gramling
‘Wild Souls’ explores what we owe animals in a human-dominated world
Wild SoulsEmma MarrisBloomsbury, $28 On the Arctic Ocean’s fringe, polar bears stand on ice thinning from human-caused climate change. Without thick ice from which...
3.42-billion-year-old fossil threads may be the oldest known archaea microbes
Threadlike filaments pressed in rock may be the remnants of archaea that burped methane near hydrothermal vents 3.42 billion years ago. If so, these...
Is it Time to Create a UN Political Body for Climate Change?
UNITED NATIONS, Jul 26 (IPS) – As a wisecracking cynic once remarked: “The sun would never set on the British empire because God wouldn’t...
KUALA LUMPUR, Malaysia, Jul 26 (IPS) – Undoubtedly, the world needs to reform existing food systems to better serve humanity and sustainable development. But...
Protecting Plants Will Protect People and the Planet
ROME, Jul 26 (IPS) – Back-to-back droughts followed by plagues of locusts have pushed over a million people in southern Madagascar to the brink...
No pathway to reach the Paris Agreement’s 1.5˚C goal without the G20: UN chief
“The world urgently needs a clear and unambiguous commitment to the 1.5 degree goal of the Paris Agreement from all G20 nations”, António Guterres...
With Steven Weinberg’s death, physics loses a titan
Mythology has its titans. So do the movies. And so does physics. Just one fewer now. Steven Weinberg died July 23, at the age...
Farmers the ‘lifeblood of our food systems’, deputy UN chief highlights, ahead of key summit
Farmers, especially women and indigenous people, work tirelessly to put food on our tables. UN Deputy Secretary General Amina Mohammed met on Saturday women...
‘Lack of global solidarity’, slow vaccination rates put Indonesia in COVID glare
A “lack of global solidarity” including the hoarding of vaccines by richer nations as well as slow vaccination rate has contributed to Indonesia becoming...
A new treatment could restore some mobility in people paralyzed by strokes 
What has Perseverance found in two years on Mars? 
This robot automatically tucks its limbs to squeeze through spaces 
Greta Thunberg’s new book urges the world to take climate action now