by Meghna Rangarajan | Jan 20, 2025 | Student Blogs
Understanding Natural Selection Natural selection is a process where organisms better adapted to their environment tend to survive and produce more offspring. Key Components: Variation: Individuals in a species show differences in their traits. Inheritance: Some...
by Meghna Rangarajan | Jan 20, 2025 | Student Blogs
What is CRISPR? CRISPR stands for Clustered Regularly Interspaced Short Palindromic Repeats. It’s a special tool that allows scientists to cut and edit DNA (the instructions that tell cells what to do). Bacteria use CRISPR to remember virus attacks and fight them off...
by Meghna Rangarajan | Jan 14, 2025 | Student Blogs
Speed & Velocity Speed tells how fast something moves, while velocity adds direction to that motion. Speed: Distance traveled over time (e.g., 60 miles per hour). Formula: Speed = Distance ÷ Time Units: meters per second (m/s), kilometers per hour (km/h), miles...
by Meghna Rangarajan | Jan 13, 2025 | Student Blogs
Organization of the Periodic Table The periodic table is a masterpiece of organization that groups elements based on their properties. Elements are arranged in rows (periods) and columns (groups or families). A symbol, atomic number, and atomic mass represent each...
by Meghna Rangarajan | Jan 7, 2025 | Student Blogs
What is the International Space Station (ISS)? The ISS is a state-of-the-art science lab orbiting 250 miles above Earth. The ISS is a massive spacecraft and research facility built by 15 countries. It orbits Earth at a speed of 17,500 mph, completing 16 orbits a day....
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