Science

Wisconsin is in the middle of a national controversy about the health risks of contact sports, with research into concussions being conducted in the state, and a string of players who have left football after suffering brain injuries.
The 2017-18 influenza season is well underway across the United States, and it's proving to be a rough one.
The once-abundant black tern is far less abundant in Great Lakes wetlands, a victim of habitat loss and invasive plant species.
Despite the universality of sleep, the purpose of this biological imperative remains somewhat shrouded in mystery.
Past the shuttered General Motors plant and the Janesville Terrace trailer home park, a facility not seen in the United States in three decades could soon rise: a manufacturing plant that will make a vital radioactive isotope used to detect cancer.
Extreme temperature shifts will keep happening even as the planet's average temperature gets warmer.
The recent cold weather in Wisconsin has been brutal, but what is its cause? UW-Madison atmospheric scientist Jonathan Martin breaks down why frigid conditions have stuck around in Wisconsin and what the East Coast is facing with a "bomb cyclone."
Using telemetry and radio collars, Laine Stowell is tracking an elusive forest creature.
Northern Wisconsin is a frigid place come winter. But as the state has warmed, the certainty of snow gradually vanished, leaving the traditional winter dogsledding races frequently canceled for lack of good powder.
The arguments driving a potentially landmark court case over partisan gerrymandering in Wisconsin may already be outdated.