Brian Gutiérrez

2 weeks ago | nist.gov | Brian Gutiérrez

Andrew Iams saw something strange while looking through his electron microscope. He was examining a sliver of a new aluminum alloy at the atomic scale, searching for the key to its strength, when he noticed that the atoms were arranged in an extremely unusual pattern.

Dec 11, 2023 | cen.acs.org | Craig Bettenhausen |Brian Gutiérrez

Resting on the bottom of the ocean are potato-sized nodules of valuable minerals that are more or less up for grabs. Multiple corporations and some nations are racing to build deep-sea drones that can withstand the extreme conditions at the seafloor and bring these 1-20 cm nodules to eager buyers on the surface. Many of the metals in these nodules are critical for green technologies like batteries. But these nodules are also an important part of ecosystems we are just beginning to understand.

Oct 31, 2023 | cen.acs.org | Gina Vitale |Brian Gutiérrez

The Nobel Prize announcements are big events at Chemical & Engineering News. But we find out the winners at the same time as everyone else. Then, the race is on for our reporters. This year, staffers Laurel Oldach and Mitch Jacoby took on the task of covering the science prizes. In this episode, they reflect on this year's winning research in chemistry and medicine and share what it's like covering some of the most prestigious prizes in science.

Aug 14, 2023 | cen.acs.org | Craig Bettenhausen |Gina Vitale |Brian Gutiérrez

Hydrogen might be the key to a clean energy future, but only if it can be made without fossil fuels. Most hydrogen today is made from methane. With generous government tax credits and enthusiasm for sustainable technology, the race is on for green hydrogen. Craig Bettenhausen, our usual host, guides C&EN associate editor Gina Vitale through the hydrogen rainbow and how the periodic table's number 1 element could become the number 1 fuel.

Aug 30, 2022 | nationalgeographic.co.uk | Brian Gutiérrez