In the summer of 2001, I kayaked solo for 66 days down the Nahanni, Liard, and Mackenzie rivers in Canada’s Northwest Territories.

Controlling the crystal phase of cobalt nanoparticles leads to exceptional catalytic performance in hydrogenation processes, report scientists from Tokyo Tech.

Chemists have been working to synthesize high-value materials from waste molecules for years. Now, an international collaboration of scientists is exploring ways to use electricity to streamline the process.

New research from a collaborative team featuring Texas A&M University atmospheric scientist Dr. Andrew Dessler is exploring the climate impact of the 2022 Hunga Tonga volcano eruption and challenging existing assumptions about its effects in the process.

The wildfire season of 2023 was the most destructive ever recorded in Canada and a new study suggests the impact was unprecedented.

A new automated system of monitoring and classifying persistent vibrations at active volcanoes can eliminate the hours of manual effort needed to document them.

Graduate student researcher Darren Tan at the University of Alaska Fairbanks Geophysical Institute led development of the system, which is based on machine learning. Machine learning is a branch of artificial intelligence focused on building systems that learn from data, identify patterns and make decisions with minimal human intervention.

Details about Tan’s automated system were published June 11 in the journal JGR Solid Earth.

His system documents volcanic tremor, a continuous, rhythmic seismic signal that emanates from a volcano. It often indicates underground movement of magma or gas and occurs regularly at active volcanoes.

Read more at: University of Alaska Fairbanks

Photo Credit: Ben David Jacob

Methane is the second-largest contributor to climate warming after carbon dioxide, and so scientists have put a lot of attention toward addressing one of the top sources: methane emissions from livestock.

Rechargeable solid-state lithium batteries are an emerging technology that could someday power cell phones and laptops for days with a single charge.

Soil carbon is like a large reservoir that can keep carbon out of the atmosphere.

A new way to store carbon captured from the atmosphere developed by researchers from The University of Texas at Austin works much faster than current methods without the harmful chemical accelerants they require.