Uncategorized
- Earth
Steam bubbles carry gold and sulfur up from Earth’s depths
Dense blends of metals and sulfur get a ride to the surface on water vapor bubbles.
- Science & Society
Enjoy scientific curios collected over decades
Explore a modern scientist's curiosity cabinet.
- Science & Society
‘This Idea Must Die’ singles out scientific theories ready for retirement
Researchers and writers weigh in on theories getting in the way of scientific progress in this collection of essays.
- Health & Medicine
Six ways to beat chronic stress
Counseling, mindfulness training and purposeful social contact may counteract the effects of chronic stress.
- Health & Medicine
Chronic stress can wreak havoc on the body
Scientists are shedding light on all the ways that chronic stress can boost inflammation and lead to serious health problems.
- Animals
Flamboyant old bustards keep showing off
Among outrageously flirtatious birds called houbara bustards, old males may pay a penalty for years of extreme display.
- Psychology
Gene variant may foretell success in program for at-risk kids
Disruptive children with DNA twist show biggest turnaround with 10-year intervention.
- Planetary Science
Space simulations of 1960s focused on survival
50 years ago, space simulations focused on survival. Now, quality of life is critical, too.
- Animals
Ocean animals have bulked up since ancient eras
Marine animals today are much larger on average than they were in the Cambrian Period.
- Ecosystems
Bluebird moms inadvertently fuel wars between species
Extra hormones delivered to eggs holding sons in tough times end up driving one bluebird species to chase off another
- Cosmology
The past according to Planck: Cosmologists got a lot right
New results from the Planck satellite largely support cosmologists’ theories, but leave the door open for new discoveries.
- Health & Medicine
New HPV shot fends off more types of the virus
A new vaccine that covers more strains of the human papillomavirus protects better against cervical and other cancers.
