"This opens another door."
“Analyzing this huge mountain of data will keep us busy for years to come, and it promises many exciting new insights into different astrophysical processes.”
Eleven stellar streams have been identified, largely in the Milky Way's halo.
Science has come a long way. But we still don't understand everything about our universe — or ourselves.
This may be the source of dark matter.
There are more "anti-electrons" coming at us than there should be.
This dark matter theory doesn't sit well with everyone.
"It would be revolutionary for our fundamental understanding of the universe."
Physicists are on a quest to find dark photons.
It accounts for 85 percent of all matter — yet we've never directly observed it.
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