El Niño is nothing new for fishers. Long before it was being used as evidence of climate change, fisheries management experts knew they would have to adjust, just like they will have to adjust this year.

A new study shows how smart fisheries management overcame expected detrimental effects of coral reef fisheries impacted by the 1997/98 El Niño.

By Jay Rosen, New York University

By Clifford Williamson, Bath Spa University

The latest corner of World War II to be dramatized for the big screen is small. Cramped, even. In Fury, starring Brad Pitt and Shia leBeouf, we follow the story of five American soldiers, a crew serving in one tank in Germany, 1945.

No-till farming is prized by organic and conservation-minded farmers alike because it seeks a chemical-free management practice, avoiding conventional plowing and otherwise disturbing the soil.

It sounds terrific but a new meta-analysis finds it is a lot more limited in value than believed.

As the core principle of conservation agriculture, no-till has been promoted worldwide in an effort to sustainably meet global food demand. Results from 610 peer-reviewed studies say it isn't so. Instead, no-till often leads to yield declines compared to conventional tillage systems.

The Ebola virus problem in West Africa has gotten lots of high-profile media coverage in developed nations - and no lack of reasons for people to clamor for more funding. No less than Dr.

Ferns are an old plant species, dinosaurs munched on them over 200 million years ago. If we want to know how to survive against nature's onslaught over the long haul, ferns are as good a place as any to start.

Even recent ones can show us how to evolve and outlast. A group of ferns evolved much more recently, and they did it while colonizing the extreme environment of the high Andes. Their completely new morphology (form and structure) arose and diversified within the last 2 million years. How this group of ferns grew in a unique ecosystem of the Andean mountains was the subject of a new study by Dr. Patricia Sanchez-Baracaldo and Dr. Gavin Thomas.

Think you're extreme? 12,000 years ago Ice Age Humans lived and worked at an altitude of almost 15,000 feet, high in the Peruvian Andes.

The sites in the Pucuncho Basin, located in the Southern Peruvian Andes, are the highest-altitude Pleistocene archaeological sites found to-date. The primary site, Cuncaicha is a rock shelter at 4,480 meters above sea level, with a stone-tool workshop below it. There is also a Pucuncho workshop site where stone tools were made at 4,355 meters above sea level.

By Stephen Brusatte, University of Edinburgh

Everywhere scientists look it seems like they are finding dinosaurs. A new species is emerging at the astounding pace of one per week. And this continues with the announcement of perhaps the strangest dinosaur find over the past few years: the toothless, hump-backed, super-clawed omnivore Deinocheirus mirificus that lived about 70m years ago in what is now Mongolia.

By Anita Collins, University of Canberra