Remove Astronomy Remove Biology Remove Chemistry Remove Equality
article thumbnail

What can stars reveal about galaxies and what can cultures reveal about stars?

Futurum

LIGHT-YEAR – the distance travelled by light in one year (equal to ~9,000,000,000,000 km). PROFESSOR RAJA GUHATHAKURTA Professor of Astronomy and Astrophysics University of California Santa Cruz, USA. . Amanda talks about her astronomy work to a class of school students over Skype. SUPERNOVA – the explosion of a star.

article thumbnail

Examining the extremely small

Futurum

A nanometre (nm) is a unit of measurement equal to a billionth of a metre, or 0.000001 mm. Nanoscientists manipulate materials at the atomic and molecular level, and thus nanoscience merges physics, chemistry, materials science and biology,” explains Susanne. How small are things at the nanoscale?

educators

Sign Up for our Newsletter

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

article thumbnail

STEM in Science Classrooms – Difference Between Science and Technology

STEM Education Guide

Science in STEM It encompasses fields such as geology, chemistry, physics, biology, and astronomy. —— Collaborative Reasoning Technology tools enable learners’ collaborative reasoning around STEM education in science, equalizing participation. It also helps groups and individuals elevate their ideas.

Science 52
article thumbnail

The power of geographic information systems: bringing data to life with maps

Futurum

The application has since been taken up by lots of agencies, including the Council for Environmental Equality at the White House. I was especially interested in meteorology and astronomy – I love everything to do with the sky and weather. I started studying chemistry because it seemed like something I would be able to get a job in.

article thumbnail

How Did We Get Here? The Tangled History of the Second Law of Thermodynamics

Stephen Wolfram

And indeed particularly in chemistry and engineering it’s often been in the background, justifying all the computations routinely done using entropy. He immediately notes that “the total permutability measure of two bodies is equal to the sum of the permutability measures of each body”.

Energy 88