dark energy

noun 0.755

strange matter

noun 0.726

hot dark matter

noun 0.707

antimatter

noun 0.705

baryonic dark matter

noun 0.681

dark space

noun 0.665

degenerate matter

noun 0.641

baryonic matter

noun 0.634

black hole

noun 0.620

matter

noun 0.612

darkness

noun 0.608

dark

noun 0.592

dark figure

noun 0.590

dark pattern

noun 0.587

white matter

noun 0.585

cosmic dust

noun 0.576

dark current

noun 0.575

dry matter

noun 0.568

deep space

noun 0.565

outer space

noun 0.559

supermassive black hole

noun 0.557

black dwarf

noun 0.551

empty space

noun 0.549

state of matter

noun 0.544

gravitational mass

noun 0.543

mattering

noun 0.543

grey matter

noun 0.540

particulate matter

noun 0.539

nebula

noun 0.538

brown dwarf

noun 0.535

density

noun 0.534

interstellar space

noun 0.533

dwarf galaxy

noun 0.532

vacuum energy

noun 0.532

quantum gravity

noun 0.531

darknet

noun 0.529

gravitational force

noun 0.527

white dwarf

noun 0.526

mass defect

noun 0.525

mass noun

noun 0.522

galaxy

noun 0.522

dark night

noun 0.521

moondust

noun 0.519

theoretical physics

noun 0.516

material

noun 0.516

mass energy

noun 0.516

black magic

noun 0.515

space junk

noun 0.513

molecular cloud

noun 0.511

supergravity

noun 0.510

dwarf planet

noun 0.510

neutrino

noun 0.509

dark life

noun 0.509

inertial mass

noun 0.508

cosmological constant

noun 0.507

gravity

noun 0.506

gravitation

noun 0.506

meteorite

noun 0.506

dead space

noun 0.506

melanin

noun 0.505

minor planet

noun 0.503

quantum physics

noun 0.502

general relativity

noun 0.502

gravitational wave

noun 0.502

bulk density

noun 0.501

neutron star

noun 0.501

graviton

noun 0.501

dust

noun 0.501

mystery

noun 0.500

parallel world

noun 0.500