So physicists have been on the hunt for any sign of difference between matter and antimatter, known in the field as a ...

Air pollutants like ozone and nitrogen dioxide can cause inflammation in the nerves that play a role in migraines. Bright ...

Weighing in at 0.6 solar mass, HOPS-315 should someday grow to become a star much like our own sun; this makes it a promising stand-in for studying the first stages of our solar system’s history. For ...

China is pulling ahead of the rest of the world in sinking data centers that power AI into the ocean as an alternate way to ...

The Trump administration wants to reduce the National Oceanic and Atmospheric Administration’s budget by $2.2 billion, ...

A U.S. gravitational wave detector spotted a collision between fast-spinning “forbidden” black holes that challenge physics ...

To celebrate Scientific American ’s 180th anniversary, we’re publishing a jigsaw every weekday to show off some of our most ...

Danielle Wilhour is an assistant professor of neurology at the University of Colorado Anschutz Medical Campus.

Bird flu fears have focused on the poultry and dairy industries and human health. But wild animals are threatened, too—at ...

Bird flu was nearly everywhere in the U.S.—in chickens, cows, pet cats and even humans. Cases have gone down, but experts ...

Martin L. Olsson is a professor of transfusion medicine at Lund University and medical director of the Nordic Reference Laboratory for Blood Group Genomics at Region Skåne in Lund, Sweden.

Jill Storry is an adjunct professor at the Division of Transfusion Medicine at Lund University, Sweden, and technical director of the Immunohematology laboratories of Region Skåne, Lund.