"WardsSci000616"

This colorful, graphically rich chart illustrates and summarizes what is now known about the history and fate of the universe. Developed by scientists at the Lawrence Berkeley National Laboratory (Berkeley Lab) in collaboration with the Contemporary Physics Education Project (CPEP) and George Smoot, Nobel prize winner for 2006, the chart is crammed with information covering a broad range of cosmological topics. The centerpiece is an evolutionary timeline that takes viewers from 10-44 seconds, when the universe was much smaller than a proton, to the current era, about 14 billion years later, when the visible universe contains 4 x 1011 billion galaxies. Side panels provide short discussions on the birth, inflation and expansion of the universe, the cosmic microwave background and redshifts of distant supernovas.

LEYBOLD® Chemistry Experiments.

Precisely manufactured radiation sources for a variety of emissions.

The quantum enhanced-duration levitators are the perfect tool for science demonstrations and visual display. Engineered with years of experience and knowhow in cryogenics, these levitators offer the optimal balance between levitation strength and levitation time.

Perfectly Suited for Use with Our Nuclear Labs.

With the Atomic Structure Apparatus, a large manipulative helps students visualize atomic structure.

Modern, More Efficient Tubes for General Lab Work.

Students actively model the concept of half-life and radioactive decay.

The starter kit is the fundamental, entry level kit for classroom demonstration of quantum levitation and flux pinning. Perfect for high-school students as well as university undergraduates.

LEYBOLD® Chemistry Experiments.

LEYBOLD® Chemistry Experiments.

Easily measure angles on negatives.

High Quality for the Classroom.

Radioactive Decay Cubes Lab Activity

Visualize nuclear, fusion, plasma and particle physics, cosmology and gravitation with these sets.

Measure the critical temperature (Tc) of a high-Tc superconductor with this easy-to-use intuitive and educational kit.