While Republicans and Democrats agree on relief for the pandemic, Americans are split on issues around the 2020 election and President Trump's impeachment.

Spacecraft that can see through cloud get their first good look at the frozen block known as A74.

In several countries, including the US, the number of people who say they'll get a COVID-19 vaccine is falling short of the number needed for herd immunity.

An ice block approaching the size of London splits from the White Continent, close to Halley station.

High schoolers discover four exoplanets through the Center for Astrophysics | Harvard & Smithsonian mentorship program.

New research identifies factors associated with higher risk for negative mental health effects for college students during the COVID-19 pandemic.

Scientists will send robotic vehicles under the colossal berg drifting in the South Atlantic.

Lake sediments on remote Marion Island tell the story of the Southern Hemisphere's westerlies.

Archaeologists used to dig primarily at sites that were easy to find thanks to obvious visual clues. But technology – and listening to local people – plays a much bigger role now.

Maps will feature peaks and glaciers named for British individuals who've advanced polar science.