Women are underrepresented in the senior ranks of academic science, but they attend grad school in equal numbers as men. NPR's Rachel Martin talks to science correspondent Joe Palca about the disparity.
Pro-Moscow separatists hold their unofficial referendum on independence for eastern Ukraine on Sunday. NPR's Rachel Martin talks to correspondents Corey Flintoff and Soraya Sarhaddi Nelson.
In Egypt, campaign season has kicked off for the presidential election later this month. NPR's Rachel Martin talks to NPR's Leila Fadel from Cairo.
This week the Vatican faced a U.N. panel investigating priest sex abuse. The panel called for an end to what it called a Vatican "climate of impunity."
The Rock of Gibraltar is on a peninsula attached to Spain. It's been sovereign British territory for 301 years, but many Spaniards still say it belongs to them.
America's first transcontinental railroad was completed with a golden spike 145 years ago. Thousands of Chinese workers helped build it, but their faces were left out of photos from that historic day.
As testing for doping in sports becomes more sophisticated, so do the drugs. Looking at the recent history of cycling can make you wonder how many cheaters continue to slip by undetected.
Heads Up Football is leading hundreds of training sessions across the country to teach kids a safer stance to avoid head injury. But in the heat of the game, will they forget and hit headfirst?
Republicans are using fewer facts and more emotion in campaign advertising in an effort to connect with women's hearts, and their votes. But for every rule, there is at least one exception.
Congress has ordered the FAA to create new rules to safely integrate drones into U.S. airspace by 2015, but North Dakota's farmers aren't waiting.