Explore the fundamental principles and latest discoveries across physics, chemistry, biology, and astronomy. This topic covers scientific methods and breakthroughs.
Science offers a universe of precision and wonder for crossword puzzles, challenging solvers with terms from biology, chemistry, physics, and astronomy. From atomic structures and genetic codes to distant galaxies and theoretical concepts, this category provides a rigorous yet rewarding experience. Clues can range from common scientific phenomena to complex terminology, often requiring logical deduction and specialized knowledge, making them perfect for those who enjoy a cerebral challenge and a journey of discovery.
Crossword clues used in science puzzles, with answers and links to play.
“The fourth planet from the sun known as the red planet”
MARS (4)
“The hottest planet in our solar system”
VENUS (5)
“The vast empty region beyond Earths atmosphere”
SPACE (5)
“The natural satellite that orbits the Earth”
MOON (4)
“The star at the center of our solar system”
SUN (3)
“Matter that makes up giant planets like Jupiter”
GAS (3)
“The windy blue gas giant furthest from the sun”
NEPTUNE (7)
“What giant planets like Jupiter are made of”
GAS (3)
“The space above the Earth”
SKY (3)
“The planet known as the Red Planet”
MARS (4)
“Bright objects seen in the night sky”
STARS (5)
“Small particles found in space clouds”
DUST (4)
“The third planet from the sun and our home”
EARTH (5)
“Bright celestial bodies visible in the night sky”
STARS (5)
“The vast void that exists beyond Earths atmosphere”
SPACE (5)
“Tiny particles of matter found in space clouds”
DUST (4)
“A vehicle used to launch people into space”
ROCKET (6)
“The vast empty area beyond Earths atmosphere”
SPACE (5)
“The famous dwarf planet at the edge of the system”
PLUTO (5)
“A large round object that circles a star”
PLANET (6)
“A streak of light caused by a falling space rock”
METEOR (6)
“An icy object that develops a tail near the sun”
COMET (5)
“The windy blue planet furthest from the sun”
NEPTUNE (7)
“The organ used for seeing”
EYE (3)
“A tiny living thing that can cause disease”
GERM (4)
“The underground part of a plant”
ROOT (4)
“The organ where food is digested”
STOMACH (7)
“A hard part of the skeleton”
BONE (4)
“A group of living things that are similar”
SPECIES (7)
“The molecule that carries genetic information”
DNA (3)
Showing the first 30 of 189 clues. Visit each puzzle to see all its clues.