The Conversation

The Conversation

The Conversation

The Conversation is an independent source of news and views, funded by the academic and research community and delivered direct to the public. The Conversation launched in Australia in March 2011.
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It's Misleading To Compare Exoplanet Kepler-452b To Earth

It's Misleading To Compare Exoplanet Kepler-452b To Earth

NASA’s announcement of the discovery of a new extrasolar planet has been met with a lot of excitement. But the truth is that it is impossible to judge whether it is similar to Earth with the few parameters we have – it might just as well resemble Venus, or something entirely different.

Female Athletes Bullied In School

Female Athletes Bullied In School

New research has found talented adolescent female athletes are bullied for their successes by their school peers.The research also revealed that being bullied at school about their sports achievements left young female athletes with lasting psychological and social problems they carried into adulthood.In a self-professed sports-mad country, why is this happening?

400 Million Year Old Penis And 4 Other Bizarre Fossils That Changed Science

400 Million Year Old Penis And 4 Other Bizarre Fossils That Changed Science

From trilobites to tyrannosaurs, most fossils are of creatures with hard shells or bones. These materials don’t easily biodegrade and sediment has time to build up around them and turn them into a record of the creature that is still with us millions of years after it has died. Soft-bodied organisms like worms, on the other hand, decay rapidly and their fossil record is decidedly patchy.In exceptional circumstances, however, their remains are preserved and sometimes in the most unusual places. With the right detective skills, palaeontologists can use such discoveries to open up whole new windows on the history of life on Earth. A recent discovery found in 50-million-year-old rocks from Antarctica has yielded a particularly incredible example: fossilised worm sperm.

Flash Is A Dead Plugin

Flash Is A Dead Plugin

After more than 20 years making the web a slightly more interesting and interactive place, albeit one that pandered to designers’ worst excesses and (in pre-broadband days) led to interminable download waiting times, the word on the net is that Adobe Flash Must Die.

To Save Animals, Put More Humans On Birth Control

To Save Animals, Put More Humans On Birth Control

Conservationists tend to spend their time worrying about protecting forests, catching poachers or keeping carbon out of the atmosphere. But all these things (and more) are driven by humans. Given that it’s easier and cheaper to reduce the human birth rate than it is to address these other issues, why aren’t conservationists more concerned about keeping our population down?

A Past That Never Was: Implanted Abuse Memories Still Cause Damage Today

A Past That Never Was: Implanted Abuse Memories Still Cause Damage Today

When 21-year-old nurse Carol Felstead went to her doctor complaining of repeated headaches, she wasn’t just prescribed painkillers. Instead, she was referred for psychotherapy that would ultimately involve hypnosis to “recover” so-called repressed memories of childhood sexual abuse.

Stairs: How 3-D Printing Helped Robots Tackle Their Greatest Obstacle

Stairs: How 3-D Printing Helped Robots Tackle Their Greatest Obstacle

We’ve long attempted to recreate living creatures in robot form. From very early age of robotics, there has been attempts to reproduce systems similar to human arms and hands. This has been extended to flexible and mobile platforms reproducing different animals from dogs to snakes to climbing spider octopods, and even entire humanoids.

What Is The Tour De France's Toughest Stage? Science Knows The Answer

What Is The Tour De France's Toughest Stage? Science Knows The Answer

The Tour de France has been rolling for more than a week now and has finally made it to France in a brutal few days that has seen 220 kilometer stages, major crashes, cobbles, steep ramps and broken bones for two race leaders. But perhaps the biggest challenge lies just around the corner in an intriguing Stage 9, where the riders have to cover what looks like a trifling 28 km.

A Call To Ban Individuals From Shooting Off Fireworks

A Call To Ban Individuals From Shooting Off Fireworks

Another Fourth of July is here, the time for backyard barbecues, picnics, cookouts, parades, swimming and fireworks.One of those Independence Day pastimes, however, stands apart: fireworks. They’re a somewhat controversial topic in the US and are covered by a patchwork of different laws.

Why We Still Love Alice In Wonderland

Why We Still Love Alice In Wonderland

Few in the English-speaking world (and even the non-English-speaking world) are unfamiliar with Alice and her encounters with nonsense and play in Wonderland, whether through the original texts, or their many adaptations. Alice has walked across pages, stages, and screens; she is playable and played.This timeless text speaks to all - adult, child, reader and player. The adaptability of Lewis Carroll’s language, the openness of its story world and the malleable nature of Alice’s character all beckon us to return to Wonderland in its many different guises.