Dark energy, a mysterious invisible force believed to play a role in how the universe expands, may be growing stronger over time, according to a new study in the peer-reviewed British journal Nature Astronomy.
USA TODAY, The News Journal
Fri, 02/01/2019 - 4:14am
Dark energy, a mysterious invisible force believed to play a role in how the universe expands, may be growing stronger over time, according to a new study in the peer-reviewed British journal Nature Astronomy.