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 #23: Distance around the edge of a circle — 6 down
By Harry Baker last updated
Science crossword Test your knowledge on all things science with our weekly, free crossword puzzle!

Live Science crossword puzzle #22: Subatomic particle with a positive charge — 13 across
By Harry Baker published
Science crossword Test your knowledge on all things science with our weekly, free crossword puzzle!

Live Science crossword puzzle #21: NASA rover that landed on Mars in 2012 — 16 across
By Harry Baker published
Science crossword Test your knowledge on all things science with our weekly, free crossword puzzle!

Live Science crossword puzzle #20: Largest contiguous land empire in history — 3 down
By Harry Baker published
Science crossword Test your knowledge on all things science with our weekly, free crossword puzzle!

Live Science crossword puzzle #19: Tallest mountain in Africa — 12 across
By Harry Baker published
Science crossword Test your knowledge on all things science with our weekly, free crossword puzzle!

Live Science crossword puzzle #18: First human-made satellite in space — 11 across
By Harry Baker published
Science crossword Test your knowledge on all things science with our weekly, free crossword puzzle!

Live Science crossword puzzle #17: Multiple realities stacked on top of one another — 5 down
By Harry Baker published
Science crossword Test your knowledge on all things science with our weekly, free crossword puzzle!

Live Science crossword puzzle #16: Famous female Australopithecus skeleton — 5 down
By Harry Baker published
Science crossword Test your knowledge on all things science with our weekly, free crossword puzzle!
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