The International Union of Pure and Applied Chemistry has approved the name and symbols for four elements: nihonium (Nh), moscovium (Mc), tennessine (Ts), and oganesson (Og), respectively for element ...

Judge rules homeland security can insist lawmakers provide week’s notice of intention to inspect facilities The Trump administration won a legal victory on Monday that temporarily allows it to keep ...

Element cycles are the biogeochemical pathways by which elements are transformed and moved through various states by geological and biological processes. Long-term field experiments demonstrate that ...

Mobile elements are DNA sequences that can move around the genome, changing their number of copies or simply changing their location, often affecting the activity of nearby genes. They include DNA ...

On 17 February 1869, Russian chemist Dmitri Mendeleev jotted down the symbols for the chemical elements, putting them in order according to their atomic weights and inventing the periodic table. He ...

Home inspections are not always required to buy homeowners insurance. Insurance companies decide on a case-by-case basis. If your house is more than 25 years old and hasn't been inspected recently, ...