The Conversation

The Conversation US is an independent source of news and views from the academic and research community, delivered direct to the public. The Conversation has access to independent, high quality, authenticated, explanatory journalism underpins a functioning democracy.
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What it would take to make a 'Star Trek' warp drive real
Mario Borunda and The Conversation
A physicist breaks down the barriers to our journey to the final frontier.
the shot
How effective is the first shot of the Pfizer or Moderna vaccine?
William Petri and The Conversation
A single dose is effective at getting the body on the path to immunity
Science
A fresh look at the demise of an ancient human species
The Conversation
We are finally ready to get to know our extended family.
Science
Climate change: 6 positive stories from around the world in 2019
The Conversation
Climate researchers have not given up hope for our planet.
Science
A recount of every extinct Australian animal species has a crushing result
The Conversation
The way we use Earth is threatening our future.
Science
Why we are discovering more "lost continents" on Earth
The Conversation
Earth is more than just seven large landmasses.
Science
Sea level rise: Data from 125,000 years ago shows some terrifying results
The Conversation
This could have huge implications for coastal communities and infrastructure in the future.
Science
Can bees count to 5? Scientists had to sweeten the deal to find out
The Conversation
Just add it to the list of math skills bees have.
Science
Cookies, beer, or beef: Which of these is worse on the environment to make?
The Conversation
Scientists looked at the water scarcity footprints of the diets of 9,341 adults, involving more than 5,000 foods.
Science
The Air Above Antarctica Is Suddenly Warmer — What It Means for One Country
The Conversation
A very strong warming event is coming.
Mind and Body
Why Scientists Disagree on Testosterone's Link to Empathy
The Conversation
The debate continues. 
Mind and Body
5 Supplements That Scientists Actually Take
The Conversation
From turmeric to vitamin D, six scientists weigh in on the best supplements to take daily.
Mind and Body
Is Social Media Stressing You Out? Why You Keep Coming Back for More 
The Conversation
Researchers surveyed 444 Facebook users three times over a year to find out how they responded to social media technostress.
Science
Should You Get Your DNA Tested? Why 4 of 5 Experts Support It
The Conversation
Is it worthwhile to know you're 25% Irish?
Mind and Body
Which Yogurt Is Healthiest for You and Why: Plain, Greek, Low-Fat?
The Conversation
With all the various types, how do you know which one is healthiest?
Science
Plants Are Going Extinct Up to 350 Times Faster Than the Historical Norm
The Conversation
This could spell disaster for our planet’s future.
Entertainment
Big Waves: A Warmer Planet Will Destabilize the World's Coastlines
The Conversation
To focus on sea level rise alone could be costly.
Science
Australia's Coas
The Conversation
If you think climate change has been gradual, think again.
Mind and Body
Which Fruit Is Healthiest for You and Why: Fresh, Frozen, or Dried?
The Conversation
How healthy is fruit, anyway?
Mind and Body
How Many Cups of Coffee You Drink Could Matter to Enhance Your Workout
The Conversation
More caffeine in the bloodstream might just be the ticket.