Eloise Smith uncovers the past and present of Earth's so-called 'sister planet'

Marriyum Hasany discusses the advances in chain reaction chemistry that emerged from the Soviet Union

Patrick Regan examines the theories behind the inevitable end of the universe

Luke Kurowski-Ford analyses the significance of entropy as an obstacle to time travel in a macroscopic world

Callum Gill explores the link between causality and different concepts

Chris Oliver discusses the current research on topological phases of matter, as it was once done in the 1970s

Nicholas Folidis explores the quantum conundrum of the Wheeler-DeWitt Equation

Nicholas Folidis explores space travel in popular culture: yesterday, today, and tomorrow

Bethany Rothwell looks back on how Mother Nature beat nuclear scientists to the punch

Nicholas Folidis explores how geoengineering could save our planet

James Miller considers the role of spotty stars in our search for habitable planets

Ronan Dubois investigates carbon capture and its potential to revolutionise the fuel industry

Stephen Ashlee dispels a common misconception and alerts us to the real danger of killer pens

Bethany Rothwell takes to the sky and assesses the supposed impact of jet plane 'chemtrails'

Marion Cromb and Daniel Thomas reveal the invisible beauty of the world around us with schlieren imaging

Marion Cromb explores the cosmic contributions of the women of Observatory Hill

Visionary or mere daydreamer? Siddharth Trivedi investigates Feynman’s contributions to nanoengineering

Amy Thompson revisits the technique that science has overlooked

Take smooth flights for granted? Siddharth Trivedi meets the man behind the mechanics

Thorium in nuclear power is described by its proponents as a “superfuel”. But what makes it better than what we have now?