The people who killed a priest in Rouen were driven by a warped agenda, not their social and economic backgrounds.
Knowing how rip currents form and how to spot them could save your life.
Don't expect a solar-powered 747 anytime soon.
How expert opinion can out-trump the artist's own word.
Restaurants can open the 'Doors of Perception', too.
Scientists are using detailed computer models of the ocean to trace debris back through the currents to the potential crash site.
Dolly the sheep died young with osteoarthritis, but new evidence shows early-onset diseases aren't inevitable for clones.
Here's the technology Amazon needs to get right for drone deliveries – and what it will mean for everyone else.
New evidence suggests that Homo naledi didn't deliberately deposit their dead in a hidden chamber.
A new move away from petrol power could drive the global economy further than ever before.
Think Donald Trump is too hotheaded to be president? New research from Yale suggests Trump's lack of careful consideration may help him build trust with voters, while Clinton's carefulness harms her.
What science can tell us about ageing and strength.
Recent legal changes must be accompanied by a cultural shift.
Results from the games can tell us a lot about how different nations approach elite women and disabled athletes.
In the space of two days, Turkey showed more diplomatic goodwill than it has in the last two years. Why?
Here's the science.
The EU can't be too tough on Erdogan as it relies on his nation's pipelines and shipping routes.
A professor at Ohio State surveyed Turkish citizens about their views on democracy. What he learned helps explain the current crisis in the EU wannabe.
Bernie Sanders may have endorsed Hillary Clinton, but politics as usual has had its day. It's time for progressivism to move fast.
A natural byproduct could clean up polluted and war-ravaged land.
500m posts are made daily on Twitter alone. Policing them is no easy task.
The countries who regularly top the medal table spend millions on training and developing athletes, money that poorer countries simply can't afford to spend on their sporting stars.
Instead of seeking to blame immigrants or Islamic State, Europeans need to rise to the challenge posed by the modern world.
Post-Brexit Britain will have many rivals eager to exploit any weakness in London's primacy as a home for banking.
Caesarean section may actually be safer for the baby, yet it is routinely described as the riskier option.
Hillary Clinton's work lifting up girls and women has a striking parallel to the work of women who shaped President Obama and his presidency.
A mathematician shares some tips on how to avoid four-hour car park grid lock.
Feared and deplored for his slash-and-burn approach to criminal justice, Rodrigo Duterte has suddenly shown his conciliatory side.
The case of a man stripped of his EU citizenship offers some guidance for emigrants living in legally uncharted territory after the Brexit vote.
Brexit, borrowing and birth rates may prove a lethal cocktail.
Scientists have uncovered genes they believe have been passed down from an ancestor organism that all life evolved from.
Research that finds links between genes and intelligence could worsen social inequality.
Satellite images show smoke covering Russia for thousands of kilometres.
Medical literature is full of stories of people who have operated on themselves. Surprisingly, some lived to tell the tale.
Tesla are taking bold steps to make their production as eco-friendly as possible – but it's not as simple as they hope.
The Republicans' nominee has opened up a huge lead over Hillary Clinton among white voters – but that may not mean much in the end.