New research reveals that Earth’s solid inner core is actually in a superionic state, where carbon atoms flow freely through a solid iron lattice. This unusual behavior makes the core soft, matching ...

Nov. 29, 2025: Our weekly roundup of the latest science in the news, as well as a few fascinating articles to keep you entertained over the weekend. When you purchase through links on our site, we may ...

Now is a surreal time to be a dark matter researcher. Even as research funding is being cut by governments around the world, dark matter remains one of the biggest and most exciting open problems in ...

If you thought Matter was the be-all and end-all for smart home connectivity, then think again as the Connectivity Standards Alliance (yep, the same guys running the Matter show) are giving one of its ...

Researchers suggest that dark matter might subtly color light red or blue as it passes through, revealing traces of its existence. Using a network-like model of particle connections, they argue that ...

Rajasthan 4th Grade Answer Key 2025: The Rajasthan Staff Selection Board (RSMSSB) has released the fourth grade answer key 2025 on its official website, rsssb.rajasthan.gov.in. The RSMSSB Grade 4 ...

EMBED <iframe src="https://archive.org/embed/cluefinders-4th-grade-adventures" width="560" height="384" frameborder="0" webkitallowfullscreen="true ...

Only recently have scientists realized that most of the universe is neither gaseous, liquid or solid. It is plasma, a lively, tricky, often dangerous state of matter whose distinctive characteristic ...

The Connectivity Standards Alliance (CSA) released the Matter 1.4 specification in fall 2024, and we skipped Matter 1.4.1 here, but decided to cover the Matter 1.4.2 release, which enables WiFi only ...

4-Line Phone Systems: Who Needs Them & Why They Still Matter Your email has been sent Discover how four-line phone systems offer reliable, simultaneous call handling and how they integrate cloud ...

Michigan children may be significantly lagging behind in fourth-grade reading, eight-grade math and overall in certain K-12 student groups compared to the rest of the country, according to a new study ...