Free Theoretical Physics Photos

Photos34.1K Videos12.9K Users361

Free Intricate machinery inside CERN's Large Hadron Collider in Geneva, Switzerland. Stock Photo

Free Colorful water droplet captured mid-splash creating intricate ripples. Stock Photo

Free Close-up of an antique brass microscope with a blurred background in an indoor setting. Stock Photo

Free From above anonymous ethnic student wearing uniform and solving problem in chemistry while writing formula on white table in lab Stock Photo

Free Close-up of hand writing equations on a whiteboard in a classroom setting. Stock Photo

Free Close-up showing mathematical formulas and a marker on bond paper, ideal for education themes. Stock Photo

Free Close-up of hand writing complex math equations on a chalkboard in a classroom setting. Stock Photo

Free Vertical shot of empty glass graduated cylinders in various sizes, ideal for laboratory use. Stock Photo

Free STEM-themed bag on grass promoting science, technology, engineering, and math. Stock Photo

Free Two children experimenting with chemicals in a classroom, focusing on learning. Stock Photo

Free Glassware with blue liquid on a laboratory desk, perfect for science themes. Stock Photo

Free A high-speed capture of water droplets creating a splash on a dark background. Stock Photo

Free Alphabet blocks splash in water, creating a dynamic underwater effect. Stock Photo

Free Focused student inspecting a model rocket, emphasizing STEM learning and precision engineering. Stock Photo

Free Two students discuss and solve a physics equation on the chalkboard. Stock Photo

Free Two university students working together on a science experiment in a laboratory. Stock Photo

Free Caucasian woman and African man interacting with physics apparatus in a classroom setting. Stock Photo

Free A hand vividly writing complex mathematical equations on a chalkboard. Stock Photo

Free A set of three clear glass laboratory flasks on a clean white and green background, ideal for science themes. Stock Photo

Free Round magical plasma ball with colorful neon lights placed room against dark background Stock Photo

Free Silhouette of a hand interacting with a glowing plasma ball, illustrating electric waves. Stock Photo

Free Close-up of a hand writing a formula on a whiteboard in a professional setting. Stock Photo

Free Detailed chalkboard displaying science diagrams and sticky notes, showcasing scientific exploration. Stock Photo

Free A girl uses a microscope for a science experiment in a laboratory setting, showcasing learning and exploration. Stock Photo

Free Intricate machinery inside CERN's Large Hadron Collider in Geneva, Switzerland. Stock Photo

Free Colorful water droplet captured mid-splash creating intricate ripples. Stock Photo

Free Close-up of an antique brass microscope with a blurred background in an indoor setting. Stock Photo

Free From above anonymous ethnic student wearing uniform and solving problem in chemistry while writing formula on white table in lab Stock Photo

Free Close-up of hand writing equations on a whiteboard in a classroom setting. Stock Photo

Free Close-up showing mathematical formulas and a marker on bond paper, ideal for education themes. Stock Photo

Free Close-up of hand writing complex math equations on a chalkboard in a classroom setting. Stock Photo

Free Vertical shot of empty glass graduated cylinders in various sizes, ideal for laboratory use. Stock Photo

Free STEM-themed bag on grass promoting science, technology, engineering, and math. Stock Photo

Free Two children experimenting with chemicals in a classroom, focusing on learning. Stock Photo

Free Glassware with blue liquid on a laboratory desk, perfect for science themes. Stock Photo

Free A high-speed capture of water droplets creating a splash on a dark background. Stock Photo

Free Alphabet blocks splash in water, creating a dynamic underwater effect. Stock Photo

Free Focused student inspecting a model rocket, emphasizing STEM learning and precision engineering. Stock Photo

Free Two students discuss and solve a physics equation on the chalkboard. Stock Photo

Free Two university students working together on a science experiment in a laboratory. Stock Photo

Free Caucasian woman and African man interacting with physics apparatus in a classroom setting. Stock Photo

Free A hand vividly writing complex mathematical equations on a chalkboard. Stock Photo

Free A set of three clear glass laboratory flasks on a clean white and green background, ideal for science themes. Stock Photo

Free Round magical plasma ball with colorful neon lights placed room against dark background Stock Photo

Free Silhouette of a hand interacting with a glowing plasma ball, illustrating electric waves. Stock Photo

Free Close-up of a hand writing a formula on a whiteboard in a professional setting. Stock Photo

Free Detailed chalkboard displaying science diagrams and sticky notes, showcasing scientific exploration. Stock Photo

Free A girl uses a microscope for a science experiment in a laboratory setting, showcasing learning and exploration. Stock Photo

Free Intricate machinery inside CERN's Large Hadron Collider in Geneva, Switzerland. Stock Photo

Free Close-up of an antique brass microscope with a blurred background in an indoor setting. Stock Photo

Free Two university students working together on a science experiment in a laboratory. Stock Photo

Free A hand vividly writing complex mathematical equations on a chalkboard. Stock Photo

Free Vertical shot of empty glass graduated cylinders in various sizes, ideal for laboratory use. Stock Photo

Free Two children experimenting with chemicals in a classroom, focusing on learning. Stock Photo

Free Detailed chalkboard displaying science diagrams and sticky notes, showcasing scientific exploration. Stock Photo

Free A high-speed capture of water droplets creating a splash on a dark background. Stock Photo

Free Alphabet blocks splash in water, creating a dynamic underwater effect. Stock Photo

Free From above anonymous ethnic student wearing uniform and solving problem in chemistry while writing formula on white table in lab Stock Photo

Free Two students discuss and solve a physics equation on the chalkboard. Stock Photo

Free Close-up showing mathematical formulas and a marker on bond paper, ideal for education themes. Stock Photo

Free Caucasian woman and African man interacting with physics apparatus in a classroom setting. Stock Photo

Free A set of three clear glass laboratory flasks on a clean white and green background, ideal for science themes. Stock Photo

Free STEM-themed bag on grass promoting science, technology, engineering, and math. Stock Photo

Free Silhouette of a hand interacting with a glowing plasma ball, illustrating electric waves. Stock Photo

Free Glassware with blue liquid on a laboratory desk, perfect for science themes. Stock Photo

Free Colorful water droplet captured mid-splash creating intricate ripples. Stock Photo

Free Focused student inspecting a model rocket, emphasizing STEM learning and precision engineering. Stock Photo

Free Close-up of hand writing equations on a whiteboard in a classroom setting. Stock Photo

Free Close-up of hand writing complex math equations on a chalkboard in a classroom setting. Stock Photo

Free Round magical plasma ball with colorful neon lights placed room against dark background Stock Photo

Free Close-up of a hand writing a formula on a whiteboard in a professional setting. Stock Photo

Free A girl uses a microscope for a science experiment in a laboratory setting, showcasing learning and exploration. Stock Photo

Free Intricate machinery inside CERN's Large Hadron Collider in Geneva, Switzerland. Stock Photo

Free Close-up of an antique brass microscope with a blurred background in an indoor setting. Stock Photo

Free Two university students working together on a science experiment in a laboratory. Stock Photo

Free A hand vividly writing complex mathematical equations on a chalkboard. Stock Photo

Free Vertical shot of empty glass graduated cylinders in various sizes, ideal for laboratory use. Stock Photo

Free Two children experimenting with chemicals in a classroom, focusing on learning. Stock Photo

Free Detailed chalkboard displaying science diagrams and sticky notes, showcasing scientific exploration. Stock Photo

Free A high-speed capture of water droplets creating a splash on a dark background. Stock Photo

Free Alphabet blocks splash in water, creating a dynamic underwater effect. Stock Photo

Free From above anonymous ethnic student wearing uniform and solving problem in chemistry while writing formula on white table in lab Stock Photo

Free Two students discuss and solve a physics equation on the chalkboard. Stock Photo

Free Close-up showing mathematical formulas and a marker on bond paper, ideal for education themes. Stock Photo

Free Caucasian woman and African man interacting with physics apparatus in a classroom setting. Stock Photo

Free A set of three clear glass laboratory flasks on a clean white and green background, ideal for science themes. Stock Photo

Free STEM-themed bag on grass promoting science, technology, engineering, and math. Stock Photo

Free Silhouette of a hand interacting with a glowing plasma ball, illustrating electric waves. Stock Photo

Free Glassware with blue liquid on a laboratory desk, perfect for science themes. Stock Photo

Free Colorful water droplet captured mid-splash creating intricate ripples. Stock Photo

Free Focused student inspecting a model rocket, emphasizing STEM learning and precision engineering. Stock Photo

Free Close-up of hand writing equations on a whiteboard in a classroom setting. Stock Photo

Free Close-up of hand writing complex math equations on a chalkboard in a classroom setting. Stock Photo

Free Round magical plasma ball with colorful neon lights placed room against dark background Stock Photo

Free Close-up of a hand writing a formula on a whiteboard in a professional setting. Stock Photo

Free A girl uses a microscope for a science experiment in a laboratory setting, showcasing learning and exploration. Stock Photo

Previous 1 2 3 4 5 6 7 8 Next

Where stories come together.

Download on iOSiOS Download on AndroidAndroid

Pexels

Free Stock Photos
Free Videos
Popular searches
Collections
Challenges
Leaderboard
Other plugins & apps

Company

About
Blog
Help Center
Report content
Become a Hero
Partner with Pexels
Image & Video API

Free Stock Photos
Black and white photography Happy birthday images Free business videos Happy new year images Cool wallpapers Best HD wallpapers Galaxy wallpaper Lock screen wallpaper iPhone wallpaper 4K wallpaper Samsung wallpaper Love wallpaper Mobile wallpaper

© 2025 Pexels

Terms of Use Privacy Policy License Imprint Cookies Policy