String theory may be our best attempt at a theory of everything, except that it can't describe an expanding universe like ...
The universe is expanding at an accelerated rate and our current best theories to explain this is a mysterious form of energy ...
These flowers instantly brighten flower beds, they're popular with pollinators and they make charming cut flowers ...
Our current best theories of the universe suggest that dark energy is making it expand faster and faster, but new ...
The largest-ever three-dimensional map of the cosmos, plotting out some 15 million celestial objects, could help reveal the ...