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News

John Kerry and Chuck Hagel testify before Congress.
Posted inNews

Fireworks at Hearing on Climate Change and National Security

by Randy Showstack 10 April 20194 April 2023

A Republican committee member hits former secretary of state John Kerry with an ill-informed charge of pseudoscience.

A white man in a fedora looks into the gaping maw of a T. rex fossil.
Posted inNews

King of the Tyrannosaurs Goes on Display

Mary Caperton Morton, Science Writer by Mary Caperton Morton 10 April 20194 October 2022

The biggest, oldest T. rex found to date shows how big tyrannosaurs could get.

Close-up photo of a rock
Posted inNews

For Some Copper Deposits, Microbes Make Minable Minerals

by H. Gavin 10 April 201914 February 2023

Copper ores were long thought to form through purely chemical processes, but a recent study provides the strongest evidence yet that microbial metabolism drives mineral production.

Boat alone on water in Alaska
Posted inNews

NOAA Monitoring Stations Are Off-Line from a GPS Y2K Moment

Jenessa Duncombe, Staff Writer by Jenessa Duncombe 9 April 201923 February 2023

The outage could last until November for some stations.

Seated man in a hard hat assesses sediment patterns in a dug trench
Posted inNews

Secrets from the New Madrid Seismic Zone’s Quaking Past

Rachel Crowell, Science Writer by Rachel Crowell 9 April 20198 December 2022

High-resolution lidar topography reveals a long history of ancient earthquakes.

Aerial view of the Grand Canyon
Posted inNews

Did Global Glaciation Cause the Great Unconformity?

Adityarup Chakravorty, freelance science writer by Adityarup Chakravorty 9 April 201917 February 2023

In a new study, researchers make the case that large-scale glaciation during parts of the Neoproterozoic era led to extensive erosion of Earth’s crust.

A precariously balanced boulder on a forested cliff
Posted inNews

Precariously Balanced Rocks Reveal Earthquake History in Israel

Katherine Kornei, Science Writer by Katherine Kornei 8 April 20198 December 2022

Using the prevalence of unstable rock formations in Israel’s Negev Desert, researchers determined that historical earthquakes in the region were weaker than previously thought.

A series of petroglyphs of animal, human, and plant images on a cliff wall
Posted inNews

European Contact with the Americas May Have Triggered Global Cooling

Mary Caperton Morton, Science Writer by Mary Caperton Morton 8 April 20199 September 2024

The loss of precontact agricultural communities to genocide and disease may have led to massive reforestation, a dip in carbon dioxide, and one of the coldest snaps of the Little Ice Age.

Four young people pose with a middle-aged man and woman
Posted inNews

House Climate Crisis Committee Hears Call for Action from Youth

by Randy Showstack 5 April 20194 April 2023

The witnesses and Democrats at the House hearing urge action, but Republicans question the committee’s focus and criticize Democrats on the committee for not working in a bipartisan manner.

A NOAA ship sails through a bay beneath snow-covered mountains.
Posted inNews

Senate Committee OK’s White House’s NOAA Pick in Party Line Vote

by Randy Showstack 4 April 201921 March 2023

Senate floor fight may loom for Barry Lee Myers, whom Democrats oppose.

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