Guides ยท Science
Microscopy Basics
See the tiny clearly
Microscopy basics include choosing light or electron methods, preparing samples, and adjusting focus, illumination, and contrast to reveal fine details safely.
- objective
- lens
- contrast
- sample prep
- resolution
Choose a Scope
Select light scopes for many samples; electron scopes for nano-scale detail.
Prepare Samples
Use proper mounting, staining, or fixation; avoid contamination.
Optimize Image
Set focus, illumination, and contrast; capture images with correct scale.
Keep Exploring
Guides
Citizen Science Getting Started
Participate in real studies with simple tools and protocols.
How it works
Immune Response
See how barriers, immune cells, and antibodies coordinate to detect threats and clear infections.
Why it matters
Climate Resilience
Climate resilience reduces damage from climate-related hazards and speeds recovery.
Comparison
Mitosis vs Meiosis
Mitosis makes matching cells for growth and repair, while meiosis creates sex cells and introduces genetic variation.