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Science Courses and Certifications

Explore diverse scientific disciplines from astronomy to computer science, developing critical thinking and research skills for real-world problem-solving. Learn from top universities on edX and Coursera, covering everything from nuclear energy and complexity theory to science communication and open research practices.

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Best Courses Guides

8 Best Business English Courses + Bonus Resources (for Non-Native Speakers)

Learn workplace communication, business writing, and speak confidently with your colleagues with these practical business English courses.

Read the Guide

  1. Business English Complete: English for Professionals

  2. Confidence in English Speaking

  3. The English Conversation Course | Learn to speak English!
  4. Pontificia Universidad Católica de Chile

    English for Common Interactions in the Workplace: Basic Level

    3 reviews

  5. A2 English for Developers

    1 review

  6. Business Skills: Easy English Presentations (Presenting)

  7. Customer Service English Essentials

  8. Perfect Job Interview English | Questions, Answers, and Tips

All Science Courses

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    • VDCI
    • 30 hours
    • Self-Paced
    • $579.00
    • VDCI
    • 30 hours
    • Self-Paced
    • $579.00
    • VDCI
    • 6 hours
    • Self-Paced
    • $325.00
    • VDCI
    • 30 minutes
    • Self-Paced
    • $599.00
    • Udemy
    • 2 hours 28 minutes
    • Self-Paced
    • Paid Course
    • Udemy
    • 1 hour 33 minutes
    • Self-Paced
    • Paid Course
    • Udemy
    • 3 hours 16 minutes
    • Self-Paced
    • Paid Course
    • Coursera
    • 12 weeks, 10 hours/week
    • Self-Paced
    • Paid Course
    • 4 courses
    • YouTube
    • 3 hours 30 minutes
    • Self-Paced
    • Free Video
    • Udemy
    • 2 hours 35 minutes
    • Self-Paced
    • Paid Course
    • Udemy
    • 4 hours 2 minutes
    • Self-Paced
    • Paid Course
    • Udemy
    • 1 hour 25 minutes
    • Self-Paced
    • Paid Course

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