Using a new framework, astronomers arrived at the most precise measurement of our universe’s expansion rate—but things still ...

A new analysis has found that the local Universe is expanding faster than predicted from the early Universe, confirming a long-standing mismatch between ...

When more than a dozen ways of measuring the universe’s expansion all point to the same number, and that number still clashes ...

Whether at home or on the job, these tools will tackle common tasks powerfully, efficiently, and reliably, helping you save time and get professional results.

The universe is expanding about 10% faster than it should be, and a fresh set of measurements just made the problem harder to ...

Geospatial tools can also improve land-use documentation. Instead of relying solely on outdated revenue records, authorities ...

Let’s be honest: you can call yourself a Virginia hiker all you want, but until you’ve stood on McAfee Knob in Catawba, there’s a gap in your hiking resume. This dramatic rock ledge is the most ...

A difference of a few kilometers per second might not sound like much. In cosmology, it has become one of the field’s most ...

GPT-5.4 Pro cracked a conjecture in number theory that had stumped generations of mathematicians, using a proof strategy that ...

The Artemis II astronauts are already the champions of a fresh new era of lunar exploration. Now it's time to set a new ...

Federal Reserve Governor Michael Barr said policymakers may need to keep interest rates steady for “some time” to address inflation that’s notably above the central bank’s 2% goal. “While I am hopeful ...

After a fourth defeat in a row, Liam Rosenior said this international break had arrived at a good time for his players. It is easy to see why. The group look exhausted, bereft of confidence and ...