The 2004 Science and Engineering (S&E) Indicators report, produced biennially by the National Science Board (also reported on in the May 10, 2002 report), is considered "the nation's most authoritative source for national and international science and engineering trends in education, the labor force, academia and the global marketplace, as well as nationwide and statewide expenditures for research...

A collaboration between three universities is working to create a battery that is capable of powering microelectromechanical systems (MEMS). The work is especially important because no viable battery currently exists for these tiny devices. The three-dimensional battery will be a departure from current battery designs, which stack "positive and negative electrodes... like sheets of paper." As more...

A variety of man-made objects have been sent into outer space for decades, and as a very large and distinguished group, they have sent back important data. NASA has been at the forefront of these efforts here in the United States, and the Landsat Program has certainly been quite successful since its inception in the early 1970s. This website provides a wealth of information on the Landsat Program,...

Michael Karweit of the Department of Chemical Engineering at Johns Hopkins University created this online laboratory to simulate engineering and science laboratory projects. The site is used in a course entitled What is Engineering?, a beginning science and engineering course. The experiments and exercises use JAVA to create interactive simulations. Certain experiments also include MPEG movie...

Academic Earth provides videos of lectures by top scholars in "Subjects" that range from Astronomy to Entrepreneurship to Religion, from "Universities" as celebrated as MIT, Berkeley, Harvard, and Stanford. Visitors must register to view the lectures, but registration is free. There are over 1500 video lectures available, with more being added everyday. In addition to viewing the lectures...

Imagine flying high above the Rocky Mountains in late 1939, looking downwards towards the peaks below. Now picture yourself staring down at the city of Denver around the same time, peering onto the tops of residential buildings, factories, and feedlots. Until time travel is feasible, this probably isn’t possible for most of us. Of course, for those with a penchant for the past, aerial photographs...

Aerodynamics is the study of what makes things go fast, right? More specifically, it’s the study of the interaction between bodies and the atmosphere. If you’ve been watching Wimbeldon lately, you might have been wondering about the aerodynamics of tennis. Or maybe you were riding your bike the other day and wondering how you could pick up a little more speed next time. This topic in depth...

Aerospaceweb.org is a non-profit organization operated by engineers and scientists in the aerospace field who volunteer their time and services to create this website that provides "educational information on a variety of subjects ranging from aviation to space travel to weaponry." Visitors to the website can learn about a variety of topics, such as aerodynamics, propulsion systems, vehicle...

The importance of afterschool programs have been linked to improved reading and math grades and a steady decline in drug, cigarette, and alcohol use by those who participate in such programs. The Afterschool Alliance was established in 2000 with funding provided by the Charles Stewart Mott Foundation. The website for the Alliance has a section on afterschool programs and the role they can play in...

Based at the Isaac Funk Family Library at the University of Illinois at Champaign-Urbana, the Agricultural Communications Documentation Center (ACDC) is a fine way to learn about the latest developments throughout the world of agricultural journalism. The ACDC was established by agricultural communications faculty members at UIUC and visitors can read their newsletter and also browse through their...