Live Science crossword puzzle archive
Do you think you've got decent science knowledge? It's time to put your gray matter to the test with our weekly, free science crossword puzzle.
Latest about science crossword

Live Science crossword puzzle #9: A 'royal' snake that wears a hood — 14 across
By Harry Baker last updated
Test your knowledge on all things science with our weekly, free crossword puzzle!

Live Science crossword puzzle #8: Lowest possible temperature in the universe — 3 down
By Harry Baker published
Test your knowledge on all things science with our weekly, free crossword puzzle!

Live Science crossword puzzle #7: NASA mission that redirected an asteroid — 8 across
By Harry Baker published
Test your knowledge on all things science with our weekly, free crossword puzzle!

Live Science crossword puzzle #6: Planet with a 'Great Red Spot' — 6 down
By Harry Baker published
Test your knowledge on all things science with our weekly, free crossword puzzle!

Live Science crossword puzzle #5: Substance with a pH value less than 7 — 2 down
By Harry Baker published
Test your knowledge on all things science with our weekly, free crossword puzzle!

Live Science crossword puzzle #4: The building blocks of DNA — 14 across
By Harry Baker published
Test your knowledge on all things science with our weekly, free crossword puzzle!

Live Science crossword puzzle #3: Mathematical term for a whole number — 5 down
By Harry Baker published
Test your knowledge on all things science with our weekly, free crossword puzzle!
Get the world’s most fascinating discoveries delivered straight to your inbox.