NASA’s Rocket to Deep Space May Not Be Ready Until ...
Technological hiccups, a tornado and other factors have slowed the Space Launch System that NASA hopes will carry […]
Science
Dinosaurs Could Be Alive Today if the Asteroid Had Struck ...
Had the asteroid that doomed dinosaurs crashed nearly anywhere other than the coast of Mexico, they might not […]
NGC 1055 Close up
Big, beautiful spiral galaxy NGC 1055 is a dominant member of a small galaxy group a mere 60 […]
The Circadian Clock in Your Nose by VERONIQUE GREENWOOD
Adolescents’ sense of smell worked best during evening hours, a pattern that may be rooted in human evolution. […]
NGC 2261: Hubble s Variable Nebula
What causes Hubble’s Variable Nebula to vary? The unusual nebula featured here changes its appearance noticeably in just […]
A Very Good Dog Hunts Very Bad Ants by JESSICA ...
Tobias the Labrador retriever has been trained to sniff out invasive Argentine ants wherever they hide, which could […]
Wolves Know How to Work Together by JAMES GORMAN
Wolves far outperformed dogs on a widely used test of cooperation in animals. Published: November 7, 2017 at […]
Lab Chimps Are Moving to Sanctuaries — Slowly by JAMES ...
Medical experimentation on chimpanzees has ended, but moving all of them into retirement will be a difficult task. […]
The Prague Astronomical Clock
In the center of Prague there’s a clock the size of a building. During the day, crowds gather […]
After the Dinosaurs’ Demise, Many Mammals Seized the Day by ...
The first mammals active during both day and night emerged 65.8 million years ago, a study found, just […]