More from Marcus Chown
Explore the latest news, articles and features
Physics
Does gravity change with the seasons?
Features
Physics
Gravity may venture where matter fears to tread
Features
Physics
Cannibalistic Jupiter ate its early moons
News
Physics
Why are the sun and moon the same size in the sky?
Features
Space
Review: The Hunt for Planet X by Govert Schilling
Books & Arts
Physics
Our world may be a giant hologram
Features
Space
Did gravity point time in the ‘right’ direction?
News
Review: The Cosmic Connection by Jeff Kanipe
Books & Arts
Earth’s ‘mineral kingdom’ evolved hand in hand with life
News
Earth
Life caused explosion in our planet’s mineral wealth
News
Physics
Is Earth at the heart of a giant cosmic void?
Features
Sci-fi special: Is science fiction dying?
Books & Arts