Dagens.com on MSN

Was Einstein wrong? The universe may end after all

But new studies suggest that one of his most famous ideas, the cosmological constant, may not be fixed after all. If true, it could mean the universe is destined to collapse rather than expand forever ...
Smithsonian Magazine on MSN

The Universe’s Expansion May Be Slowing Down, Not Speeding Up, New Research Suggests

Scientists have long held that the universe is expanding at an ever-increasing rate, driven by a mysterious but measurable ...
Study Finds on MSN

Dark Energy Double-Take: The Universe May Not Be Accelerating After All

After accounting for star age at time of explosion, researchers say our universe may be slowing down. In A Nutshell Younger ...