To change the state of a substance, energy must be transferred to or from the substance. Find out more with BBC Bitesize. For students between the ages of 11 and 14.

Changing States of Matter. Matter can exist in three common states on Earth: solid, liquid and gas. This series explores how matter changes state and how we use matter in all states in our ...

RALEIGH. The North Carolina State Health Plan Board of Trustees on Tuesday approved changes for the 2026 plan year that will affect hundreds of thousands of state employees and retirees.

The notion of a topological state of matter, a phase of matter distinct from solids, liquids, or gases, might sound like ...

The Trump administration is undertaking shifts in U.S. foreign policy and that has meant big shifts at the State Department, which is in charge of that policy. The changes have veteran diplomats ...

This exotic state of matter combines features of solid, liquid and gaseous phases. ... Superconducting networks show how tiny changes trigger system collapse. Jul 2, 2025.

Over a week after Gov. Kathy Hochul declared victory in the budget, particularly when it came to her top priority to change the state’s discovery law, final language on the matter revealed that she ...

Here's where the State Department is planning its layoffs and changes Various national security offices, as well as units that cover Asia and the Middle East, will be consolidated or slashed.

Secretary of State Marco Rubio on Tuesday rolled out the first stage of a major plan to reorganize the US State Department with changes that will eliminate 132 domestic offices, cut around 700 ...

ROCHESTER, N.Y. – A letter claiming to be from staff at the State Office of Cannabis Management called on state officials for leadership changes within the agency. The letter, which was also ...

Gray matter is an essential type of tissue in the brain and spinal cord that plays a key role in memory, emotions, movement and sensory perception, and makes up just less than half of the brain.

Based on what they have covered in Chapters 1 and 2, students will explain the energy transfer and molecular motion which cause the change in state from a solid to a liquid. Students will see and ...