An international research team led by the University of Bremen has investigated what influenced the expansion of the ...

When the search for habitable exoplanets requires a 1,000 times more stable telescope than James Webb Space Telescope, even minimal material expansion down to a fraction of the width of an atom is the ...

We’ve grown up with the idea that the universe will expand forever, meaning the "cosmological constant" is positive. What if it's negative?

The ISM manufacturing purchasing managers' index (PMI) came in at 49.1 in September, indicating contraction in U.S. manufacturing for a seventh straight month.