Search results for “Orbiting Carbon Observatory-2”

Are carbon nanotubes safe or harmful?

Carbon nanotubes, or CNT, are being used to make products stronger, lighter, faster, and more efficient. But are they safe? A growing body of research is raising concerns over the hazards presented by some forms of the material. As ever though, the risk to health depends on who is exposed to what

5 Things You Don't Know About Autism (Part 2 of 2)

Just over forty years ago, autism was first recognized as a distinct diagnosis in the DSM-III. Since then, awareness of autism has become widespread among the public and thankfully most of this has been respectful and positive. Unfortunately, there have also been unscientific myths about autism that

Carbon-Fiber Car of the Future

In this video segment adapted from NOVA, hear physicist and energy expert Amory Lovins explain how to make more efficient cars by making them lighter and more aerodynamic. Explore how the use of carbon fiber can reduce weight without reducing size or durability, and learn about some manufacturing ch

WHAT IS THE FUNCTIONAL SKILLS LEVEL 2 MATHS EXAM

In this video, Dickson Wong, our award winning tutor for Maths breaks down the Functional Skills Level 2 Maths Exam and provides valuable insights to help you succeed. Whether you're a student, teacher, or adult learner, this video is perfect for anyone looking to gain a deeper understanding of the

Voyager 2 and the scale of the solar system

In 1977, NASA's Voyager 2 space probe began its journey to the planets of our solar system. But the probe also provides clues about the solar system beyond the planets. Author: ZDF/Terra X/C. Haak/A.M. Wendlandt, Nikolai Holzach Translation and redub: alugha Click here to see more videos: https: