What Is Vaseline Glass or Uranium Glass? Is It Radioactive?
Uranium or vaseline glass fluoresces with a characteristic green light under ultraviolet or black light. Here's what vaseline glass is and how it's used.| Science Notes and Projects
Uranium or vaseline glass fluoresces with a characteristic green light under ultraviolet or black light. Here's what vaseline glass is and how it's used.| Science Notes and Projects
On March 1, 1896, Antoine Henri Becquerel discovered radioactivity. Find out how and what else occurred on March 1 in science history.| Science Notes and Projects
January 1 marks the start of the new year, but the end of Martin Klaproth. Klaproth was a German apothecary and chemist who discovered the elements uranium, zirconium, and cerium.| Science Notes and Projects
This handy element list includes each element's name, atomic number, and element symbol arranged by atomic number. Download or print the PDF.| Science Notes and Projects
How did the planet Uranus get its name? Here's a look at the history of its discovery and naming and what its Roman name would be.| Science Notes and Projects
Accurate atomic weight values for all 118 elements with definitions, uses, history, and comparison to atomic mass and mass number.| Science Notes and Projects
Get facts about the actinides on the periodic table (actinide series or actinoids), including a list of elements and their properties.| Science Notes and Projects
Learn about alpha particles. Get the definition and learn about the alpha particle symbol and charge. See the reaction for alpha decay.| Science Notes and Projects
List of radioactive elements with no stable isotopes, plus their most stable isotopes, half-lives, key facts, and PDF for printing.| Science Notes and Projects
Get interesting plutonium facts. Plutonium is Pu with atomic number 94. Learn about the element's properties, uses, and sources.| Science Notes and Projects
