How to tell if an asteroid is going to kill you
With 20,000 space rocks whizzing around Earth’s neighbourhood, picking the one that’s going to smack into the planet is a tricky task. Lauren Fuge explains.
Life on Mars: the evidence assessed
In this issue – Life on Mars – Is the future battery powered? – Science communication in the age of fake news – How to make your garden bee-friendly – Roadblocks in the way of electric cars
issue
Grid unlock: simple fixes, better modelling are keys to reliable energy supply
Two presentations at a recent conference point to a more efficient, less expensive power supply. Richard A Lovett reports.
Too much information? Sure looks like it
Research reveals 'social acceleration' occurring across different domains. Samantha Page reports.
Science history: The man who perfected the lobotomy
Antonio Egas Moniz was once shot by a patient. Unfortunately, he and his methods survived. Jeff Glorfeld reports.
Silent no more: river dolphins turn out to be talkative
Elusive cetaceans have a much greater vocal range than previously thought. Tanya Loos reports.
