Oceanic wind speeds and wave heights have increased significantly over the last quarter of a century according to a major new study undertaken by ANU Vice-Chancellor Professor Ian Young.

The diversity of the biological world is astounding. How do new species arise? In the traditional view, most speciation events occur under special circumstances, when a physical barrier arises and divides a population into groups that can no longer interbreed. The populations diverge genetically and eventually can't interbreed even if the barrier disappears.

During the last quarter-century, average wind speeds have increased over the world's oceans, as have wave heights, generating rougher seas, researchers reported in a study published online Thursday.

A sleepy New Jersey town has popped onto people's radar screens because it has the oldest running nuclear power plant in the United States -- and, some say, the most dangerous.

While most people know that the shortest distance between two points is a straight line, this concept is proving even truer in the world of stock trading. In a world where buying low and selling high means all the difference, racing the speed of light between to different financial markets can mean greater profit.

"You need to engage the ethical question all along the way"

A new intelligence test, which can be taken by any living creature is being developed that will enable comparison of intellect between humans and animals.

The world in which we live would hardly be recognised by someone who lived and died half a century ago and who may have caught a glimpse of the television generation. The children born in the 90′s have only known a world where the Internet was a natural part of  their day to day lives. We now live in a society that verges on a digital tipping point that wraps and integrates our lives with the Web and it is no longer considered a luxury but a necessity in our modern lifestyle. So what is driving us to this digital dawn that is transporting us from the industrial past of the last 200 years and the TV industrial complex that emerged 50 years ago and embracing us in an information age that challenges our paradigms?

If you thought 2010 was disruptive, wait until 2011. This year we saw major game-changers emerge -- the iPad, a flurry of mobile apps, the rise of social commerce, C-Suite fixation on enterprise social-media -- and more. This coming year we'll see even more dramatic change. Keep your eyes on the following

The double-digit growth of social networks in the U.S. are on track to reach their peak, according to a new report from eMarketer. eMarkter estimates nearly 150 million Internet users will be active on social networks at least monthly this year, bringing the reach of such sites to 63.7 percent of the online population. By 2013, 164.2 million Americans will use social networks, or 67% of internet users.

The living room is the epicenter of family, the hub of the household. Perhaps more so than the dining table, the living room hosts hours upon hours of family attention and interaction every week. Whether we were gripped by the music and voices emitting from radios or entranced by the moving images illuminating our televisions, we celebrated everything from togetherness to relaxation around a common centerpiece. This once mighty magnet of attention, through its iterative forms, is learning to share its powers of attraction forever changing the idea of the family cornerstone. Now attention is a battlefield and the laws of attraction are distributed.

We like to think the human brain is special, something different from other brains and information processing systems, but a Cambridge professor is set to test that assumption - by conducting a live experiment using Twitter.

As I read both Carr and Shirky over the past couple weeks-who both seek parallels between the rise of the internet and digital social media and the invention of the printing press in the 16th century-I couldn't help thinking about medieval manuscripts. Since the early 1990s, both medievalists and electronic media theorists have pointed to the hypertexted quality of medieval illuminated manuscripts in making complementary claims: medievalists to continuing cultural relevancy and electronic media theorists in continuity to literary tradition. The medieval books we admire so much today are distinguished by the remarkable visual images, in the body of a text and in the margins, that scholars have frequently compared to hypertexted images on internet "pages."

Using a web app that is provided online, participants are asked to attempt to identify certain constellations and, if they can, rate them against magnitude charts. The project tracks the increasing problem of disappearing darkness, which can interrupt the cycles of plant and animal life, eventually to a fatal degree.

Web-connected devices, not just mobile phones and 3G tablets but everything from home electronics to consumer packaged goods instrumented to transmit data to the Web, have become a part of every major speech here at the wireless industry's giant conference in Orlando, CTIA. "All devices that can benefit from connectivity will be connected," Hans Vestberg, CEO of Ericsson, said in a keynote, predicting that the world's nearly 5 billion mobile phone subscribers today will be surpassed by 50 billion connected non-phone devices in 10 years.

University of Minnesota researchers are a key step closer to making renewable petroleum fuels using bacteria, sunlight and dioxide, a goal funded by a $2.2 million United States Department of Energy grant.

Germany is determined to show the world how abandoning nuclear energy can be done.

A study recently released by a team from Northwestern University and the University of Arizona shows that religion and religious affiliations may be on the verge of extinction in the nine countries studied. Utilizing a mathematical model of nonlinear dynamics, the team analyzed data from censuses taken in nine different countries dating as far back as a century.

As Iran's nuclear plant attack and Chinese-based hackers attacking Morgan Stanley demonstrate how the Internet can wreak havoc on business and governments, a new paper by a fellow at Rice University's Baker Institute for Public Policy hypothesizes what an all-out cyberwar between the U.S. and China might look like.

Applications on modern wireless devices make demands on data rate and connectivity far beyond anything experienced in the past. One way to meet these stringent requirements is to give the device multiple antennas or multiple-input multiple-output (MIMO) technology. The problem of physically accommodating these additional antennas in the latest consumer products is investigated in new research from the University of Bristol.