An 'Ion Funnel' Could Help Future Mars Missions Identify Signs of Alien Life

By Clay Dillow
February 10, 2011

Latest

Homeless populations are among America’s most vulnerable to the coronavirus
Kid-friendly laptops to keep your children busy
COVID-19 has killed more than 5,000 people in the US, with new hotspots emerging
Juicing machines that help make fruits and vegetables tastier
Versatile coffee makers for at-home java perfection
Make your own face mask—no sewing machine required
Exercise video games don’t work for a few good reasons
Mars might be made of mashed-up baby planets
COVID-19 is interrupting lab animal research, sometimes fatally