Fracking may be contaminating a Pennsylvania river with radioactive waste, a Duke University study to be published this week shows.
Scientists found elevated levels of radioactivity in river water at a site where treated fracking wastewater from oil and gas production sites in western Pennsylvania’s Marcellus shale is released into a creek.




The arbitrary nature of the death penalty as practiced in the US is laid bare in a new study that shows that just 2% of counties across the nation have generated most of the executions in the past 40 years.
Ten U.S. children with cancer won't be able to begin their clinical trials due to the government shutdown, officials at the National Institutes of Health said.
British consumers will now be able to buy solar panels at their local Ikeas.
The Justice Department will file suit against North Carolina on Monday, charging that the Tar Heel State’s new law requiring voters to show photo identification at the polls violates the Voting Rights Act by discriminating against African-Americans, according to a person familiar with the planned litigation.
Burhan Bisharat lost his home last week to an Israeli army bulldozer, but he retains the Palestinian ethos of hospitality, pressing his interviewer to drink more tea as he recounts how he has slept amid the ruins of the dwellings of this tiny village in the occupied West Bank.
A car bomb detonated at a bazaar in Peshawar, Pakistan, Sunday killed at least 40 people and injured about 100 others, officials said.





























