The expansion of the universe is, in some ways, similar. But this analogy gets one thing wrong – while the dough expands into the baking pan, the universe doesn’t have anything to expand into.

Dontay, Jagger, Lily, Icelynn, Emery, Steven, Colby, Obadiah (Dec 11) ...

Thankfully, you have a few options for paying a little extra to skip the crowds. Statement credits for CLEAR®, Global Entry or TSA PreCheck application fees have become a standard benefit of many ...

(via Sabine Hossenfelder) Is the universe really infinite? Or could it close back on itself like a sphere? If it’s infinite, how can it expand? And is it true that there might be copies of you in it?

(via PBS Space Time) Is there a limit to how much energy you can cram into, or pull out of one patch of space? Well, we thought so, but the James Webb Space Telescope has found a quasar that ...

Accelerate your tech game Paid Content How the New Space Race Will Drive Innovation How the metaverse will change the future of work and society Managing the Multicloud The Future of the Internet ...

Realtor Dominic Janidas joined Talk Pittsburgh to chat with us about what we can expect for the housing market in 2025.

WASHINGTON, Dec 9 (Reuters) - Fresh corroboration of the perplexing observation that the universe is expanding more rapidly than expected has scientists pondering the cause - perhaps some unknown ...