The future of stem cells: tackling hype versus hope

Jan 29, 2017 23:18 pm UTC| Science

For many people suffering from disabling conditions, such as Parkinsons disease, spinal injury and paralysis, multiple sclerosis, macular degeneration, heart disease, renal failure and even cancer, announcements in the...

Space Science Series

SmallSat revolution: Tiny satellites poised to make big contributions to essential science

Jan 28, 2017 07:27 am UTC| Science

Tiny satellites, some smaller than a shoe box, are currently orbiting around 200 miles above Earth, collecting data about our planet and the universe. Its not just their small stature but also their accompanying smaller...

Space Science Series

Some scientific explanations for alien abduction that aren't so out of this world

Jan 28, 2017 06:37 am UTC| Science

Accounts of mysterious flashing lights in the sky, spacecrafts and encounters with real aliens reflect high levels of public interest in UFOs and the belief that there is something out there. However, many psychologists...

Space Science Series

The Outer Space Treaty has been remarkably successful -- but is it fit for the modern age?

Jan 28, 2017 06:12 am UTC| Science Economy Law

Space exploration is governed by a complex series of international treaties and agreements which have been in place for years. The first and probably most important of them celebrates its 50th anniversary on January 27 ...

To tackle the post-truth world, science must reform itself

Jan 27, 2017 10:51 am UTC| Insights & Views Science

Before Brexit and the US elections, Nature magazine columnist Colin Macilwain set out a challenge: If Donald Trump were to trigger a crisis in Western democracy, scientists would need to look at their part in its...

Space Science Series

Why the Earth's magnetic poles could be about to swap places – and how it would affect us

Jan 27, 2017 10:43 am UTC| Science

The Earths magnetic field surrounds our planet like an invisible force field protecting life from harmful solar radiation by deflecting charged particles away. Far from being constant, this field is continuously changing....

From flask to field: How tiny microbes are revolutionizing big agriculture

Jan 26, 2017 07:20 am UTC| Science

Walk into your typical U.S. or U.K. grocery store and feast your eyes on an amazing bounty of fresh and processed foods. In most industrialized countries, its hard to imagine that food production is one of the greatest...