Latest Live Science crossword puzzle
Live Science crossword puzzle
(54 quizzes)Test your knowledge on all things science with our weekly, free crossword puzzle!
7
Live Science crossword puzzle #53: Ancient supercontinent — 11 across
316
Live Science crossword puzzle #52: The moon's other name — 2 down
814
Live Science crossword puzzle #51: Largest rodent on Earth — 4 down
596
Live Science crossword puzzle #50: Longest-serving president in US history — 1 across
647
Live Science crossword puzzle #49: 'Short' tempered French emperor — 13 across
750
Live Science crossword puzzle #48: Largest fish on Earth — 6 across
734
Live Science crossword puzzle #47: The 'unicorn of the sea' — 9 across
630
Live Science crossword puzzle #46: Largest desert on Earth — 9 down
543
Live Science crossword puzzle #45: The tallest waterfall on Earth — 10 across
1.1k
Live Science crossword puzzle #44: Name of the first cloned animal created by humans — 12 down
707
Live Science crossword puzzle #43: Founder and first ruler of the Mongol Empire — 8 across
482
Live Science crossword puzzle #42: First American to orbit Earth — 9 across
779
Live Science crossword puzzle #41: Cosmic object that consumes everything near itself, including light — 9 across
856
Live Science crossword puzzle #40: Closest planet to the sun — 11 across
856
Live Science crossword puzzle #39: God of war from Ancient Greek mythology — 2 down
1.1k
Live Science crossword puzzle #38: Largest non-polar desert in the world — 10 across
932
Live Science crossword puzzle #37: The 7th planet from the sun — 2 down
1.2k
Live Science crossword puzzle #36: America's national bird — 11 across
1.2k
Live Science crossword puzzle #35: Hardy 'micro-animal' that can survive in many extreme environments — 8 down
554
Live Science crossword puzzle #34: Famous space telescope launched in 1990 — 5 across
823
Live Science crossword puzzle #33: The 'E' in E =mc^2 — 2 down
1.3k
Live Science crossword puzzle #32: Largest ocean on Earth — 8 across
884
Live Science crossword puzzle #31: First person to walk on the moon — 11 across
858
Live Science crossword puzzle #30: Brightest star in the night sky — 5 down
942
Live Science crossword puzzle #29: The 'middle' period of the dinosaurs — 13 across
945
Live Science crossword puzzle #28: Largest desert in Asia — 6 across
863
Live Science crossword puzzle #27: The explosion that created the universe — 5 down
712
Live Science crossword puzzle #26: Nothing can travel faster than this — 12 across
1.1k
Live Science crossword puzzle #25: Ancient hominid species famous for their 'upright' posture — 11 across
1.6k
Live Science's Christmas crossword 2025
915
Live Science crossword puzzle #24: Elemental particle associated with light — 11 down
1.3k
Live Science crossword puzzle #23: Distance around the edge of a circle — 6 down
734
Live Science crossword puzzle #22: Subatomic particle with a positive charge — 13 across
592
Live Science crossword puzzle #21: NASA rover that landed on Mars in 2012 — 16 across
1.1k
Live Science crossword puzzle #20: Largest contiguous land empire in history — 3 down
1.2k
Live Science crossword puzzle #19: Tallest mountain in Africa — 12 across
889
Live Science crossword puzzle #18: First human-made satellite in space — 11 across
911
Live Science crossword puzzle #17: Multiple realities stacked on top of one another — 5 down
935
Live Science crossword puzzle #16: Famous female Australopithecus skeleton — 5 down
1.0k
Live Science crossword puzzle #15: Explosive death of a star — 11 down
1.2k
Live Science crossword puzzle #14: Fast dinosaur with a killer toe claw — 14 across
2.3k
Live Science crossword puzzle #13: Biggest country on Earth (by land area) — 7 down
942
Live Science crossword puzzle #12: The heart of an atom — 6 down
724
Live Science crossword puzzle #11: Giant cloud at the edge of the solar system — 7 across
525
Live Science crossword puzzle #10: Tallest volcano on Earth — 10 down
903
Live Science crossword puzzle #9: A 'royal' snake that wears a hood — 14 across
680
Live Science crossword puzzle #8: Lowest possible temperature in the universe — 3 down
518
Live Science crossword puzzle #7: NASA mission that redirected an asteroid — 8 across
1.0k
Live Science crossword puzzle #6: Planet with a 'Great Red Spot' — 6 down
728
Live Science crossword puzzle #5: Substance with a pH value less than 7 — 2 down
594
Live Science crossword puzzle #4: The building blocks of DNA — 14 across
875
Live Science crossword puzzle #3: Mathematical term for a whole number — 5 down
977
Live Science crossword puzzle #2: Pigment in plants where photosynthesis occurs — 13 across
5.6k