Catch 22
Face value
Right division
A cell tracks its chromosomes in order to split
Taking the short way home
Ants have sophisticated odometers
Shortest circuit
Flowing fluids solve a vexing problem of computation
Pyramid times
Like ours
Astronomers discover an Earth-like planetary system
Trump of a card
Earth's bigger cousin
Found 15 light years away
A fault discovered
Scientists spot a new tectonic fault in Nepal
This lady reveals our past
A fossil from the early Stone Age
Con-fusion?
A nuclear controversy
Money's worth?
Smells toxic
Auto-recovery
Wallaces butterflies
Sulphurs journey
The element travelled far to help form nickel ores on Earth
Nemo’s find
There are two sides to a coin
Science & Technology - Briefs