SpaceFake dark matter could show what real stuff is like An exotic material mimics the dynamics of theoretical particles called axions that could account for dark matter ¿ìè¶ÌÊÓÆµ
Space'Quantum spread' threat to Hawking's bet Stephen Hawking bet that gravitational waves will soon be detected, verifying cosmic inflation, but a touch of "quantum smearing" may mean he loses ¿ìè¶ÌÊÓÆµ