Science

 

 


 

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E.g., 2017-06-23
E.g., 2017-06-23
E.g., 2017-06-23
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Climate change is real, so why the controversy and debate? Learn to make sense of the science and to respond to climate change denial. In public discussions, climate change is a highly controversial topic. However, in the scientific community, there is little controversy with 97% of climate scientists concluding humans are causing global warming.

Average: 6 (5 votes)
May 29th 2017

Hello everyone! Welcome to advanced neurobiology! Neuroscience is a wonderful branch of science on how our brain perceives the external world, how our brain thinks, how our brain responds to the outside of the world, and how during disease or aging the neuronal connections deteriorate. We’re trying to understand the molecular, cellular nature and the circuitry arrangement of how nervous system works.

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May 29th 2017

Hello everyone! Welcome to advanced neurobiology! Neuroscience is a wonderful branch of science on how our brain perceives the external world, how our brain thinks, how our brain responds to the outside of the world, and how during disease or aging the neuronal connections deteriorate. We’re trying to understand the molecular, cellular nature and the circuitry arrangement of how nervous system works.

Average: 4.6 (8 votes)
May 29th 2017

Come and explore the basics of Microbiology and Forensic Science so you can better understand the world around you. Have you ever thought about infectious diseases and why we get infected? What is the causative agent? In this course you will be touring through four modules, starting by taking a close look at the bacterial cell structure and functions which will then lead you to the study of viruses. You will go through the differences in the different types of cells which will allow you to distinguish the two major groups of bacteria and techniques. Next, you will focus on Forensic Microbiology, its history and how this discipline has evolved. Finally, we will look at the latest molecular techniques used for detecting microbes’ genetic material.

Average: 6.9 (11 votes)
May 22nd 2017

Using publicly available data from NASA of actual satellite observations of astronomical x-ray sources, we explore some of the mysteries of the cosmos, including neutron stars, black holes, quasars and supernovae. We will analyze energy spectra and time series data to understand how these incredible objects work. We utilize an imaging tool called DS9 to explore the amazing diversity of astronomical observations that have made x-ray astronomy one of the most active and exciting fields of scientific investigation in the past 50 years.

Average: 8 (1 vote)
May 22nd 2017

Faced with difficult questions people often tend to dismiss and marginalize dissent. Political and moral disagreements can be incredibly polarizing, and sometimes even dangerous. And whether it’s Christian fundamentalism, Islamic extremism, or militant atheism, religious dialogue remains tinted by arrogance, dogma, and ignorance. The world needs more people who are sensitive to reasons both for and against their beliefs, and are willing to consider the possibility that their political, religious and moral beliefs might be mistaken. The world needs more intellectual humility.

Average: 4.3 (6 votes)
May 22nd 2017

This course will help you become scientifically literate so that you can make better choices for yourself and the world. Unlike other courses on statistics and scientific methods, we explore global challenges - such as poverty or climate change - and then discuss how key approaches of statistics and scientific methods can help tackle these challenges. We present these approaches in a non-mathematical and easily accessible way. You will leave the course being able to recognize which efforts to do good in this world actually work, and you will have used your science literacy to make some personal changes in your life.

Average: 4 (1 vote)
May 22nd 2017

Introduction to Genetics and Evolution is a college-level class being offered simultaneously to new students at Duke University. The course gives interested people a very basic overview of some principles behind these very fundamental areas of biology. We often hear about new "genome sequences," commercial kits that can tell you about your ancestry (including pre-human) from your DNA or disease predispositions, debates about the truth of evolution, why animals behave the way they do, and how people found "genetic evidence for natural selection."

Average: 7.8 (4 votes)
May 22nd 2017

¿El pensamiento científico es sólo para científicos? Su utilidad va mucho más allá, ayudando a las personas a tomar mejores decisiones todos los días. El objetivo de este curso es fomentar en pensamiento científico en los alumnos para ayudarles a tomar mejores decisiones profesionales, personales y sociales.

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May 22nd 2017

Marine litter is a global problem that affects every ocean of the world. Litter is an environmental, human health and socio-economic problem that is a symptom of a highly disposable society. With worldwide growth in the amount of solid litter thrown away every day and slow rates of degradation, the amount of litter present in the marine environment is increasing. This course seeks to inspire students to take action and leadership in the arena of marine litter through stimulating interaction with all stakeholder groups.

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May 17th 2017

Top chefs and Harvard researchers explore how everyday cooking and haute cuisine techniques illuminate scientific principles in physics, chemistry, biology, and engineering. In Part 2 of Science and Cooking (Part 1 is available here), we will be visited by more world-famous chefs who use a number of different styles and techniques in their cooking.

Average: 5 (1 vote)
May 15th 2017

Philosophy, Science and Religion mark three of the most fundamental modes of thinking about the world and our place in it. Are these modes incompatible? Put another way: is the intellectually responsible thing to do to ‘pick sides’ and identify with one of these approaches at the exclusion of others? Or, are they complementary or mutually supportive? As is typical of questions of such magnitude, the devil is in the details. For example, it is important to work out what is really distinctive about each of these ways of inquiring about the world. In order to gain some clarity here, we’ll be investigating what some of the current leading thinkers in philosophy, science and religion are actually doing.

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May 15th 2017

What science discoveries will you choose to write about? By recording experiments and publishing the results of studies and discoveries, scientists can share their important work, and find an engaged audience. While keeping records can be easy, writing accessibly about the findings for scientific publications can be difficult, especially for those new to the field.

Average: 8 (1 vote)
May 15th 2017

Modern astronomy has made some astonishing discoveries - how stars burn and how black holes form; galaxies from the edge of the universe and killer rocks right next door; where the elements come from and how the expanding universe is accelerating. But how do we know all that? The truth is that astronomy would be impossible without technology, and every advance in astronomy is really an advance in technology. But the technology by itself is not enough. We have to apply it critically with a knowledge of physics to unlock the secrets of the Universe.

Average: 7 (4 votes)
May 15th 2017

This class describes the science of global warming and the forecast for humans’ impact on Earth’s climate. Intended for an audience without much scientific background but a healthy sense of curiosity, the class brings together insights and perspectives from physics, chemistry, biology, earth and atmospheric sciences, and even some economics—all based on a foundation of simple mathematics (algebra).

Average: 5.5 (14 votes)
May 8th 2017

A big welcome to “Bioinformatics: Introduction and Methods” from Peking University! In this MOOC you will become familiar with the concepts and computational methods in the exciting interdisciplinary field of bioinformatics and their applications in biology, the knowledge and skills in bioinformatics you acquired will help you in your future study and research.

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May 8th 2017

This course will prepare you for teaching science in higher education. In this MOOC you will learn to make your knowledge as an excellent researcher accessible to your students. We will show you how to communicate science to novices as well as advanced students in science. You will experience the value of teaching with analogies and you will be guided to train your students' competences.

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May 8th 2017

Malaria, HIV/AIDS, Influenza, Measles - we’re in a constant battle against infectious diseases. This is a course about the dynamics of such diseases - how they emerge, how they spread around the globe, and how they can best be controlled.

Average: 6 (2 votes)
May 8th 2017

Want to be an engineer or scientist? Lack mathematical confidence? Learn to think mathematically and explore essential concepts. This course is aimed at those who aspire to study science or engineering foundation courses at university level. It draws upon the experience of staff from the Mathematics Education Centre at Loughborough University - a centre that has specialised for many years in mathematics teaching and mathematics support for science and engineering students who find the transition to university mathematics particularly challenging.

Average: 5 (3 votes)
May 5th 2017

In this Teach-Out, scientists and non-scientists reach out and RELATE to build communication skills to more effectively discuss knowledge. Everyone - non-scientists and scientists alike - has some form of expertise, but communicating across a gap in knowledge or experience is challenging. In this Teach-Out, we address this challenge by helping participants to develop core communication skills and more effectively communicate with one another.

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