Experienced male scientist in lab coat and gloves writitng down description of scientific experiment in document while standing by workplace in chemical laboratory
Medicine professional making research experimental substance in laboratory close up. Involved scientist man filling test tube using pipette
NEW
Senior archaeologist takes measurements of fossil skull using professional measuring tool, looks through magnifying lamp at the remains of
Happy scientists invented medicines from coronavirus giving five closeup. Excited lab researchers rejoicing medical success in laboratory.
The teacher insanely screams at the students at the blackboard
Close-up tilting down shot of face and hands of female scientist with prosthetic arm, in white coat dropping cell culture solution into Petri dish with green substrate, performing study in biotech lab
Exhausted chemistry student staying up all night working on his final project
Portrait of smiling doctor consulting in hospital office. Medical professional have videoconference online close up. Man physician talking with patient using computer. Modern technology in healthcare.
Two researchers examining vaccine sample in biotechnical laboratory close up. Professional scientists looking at medicines in test tube.
In modern chemistry laboratory research scientist is amazed by the result of experiment after mixing liquid with some solid chemical component.
Chemical Institute Student Conducts Practical Work: Portrait of Young Woman in Protective Gear
Doctor using micropipette in laboratory. Scientist working in lab. Clinician doing chemical research. Close up of chemist analyzing liquid sample. Lab man using modern laboratory equipment.
Zoom in portrait of curly haired Biracial school boy smiling at camera standing in front of blackboard with chemical formulas
Man unable to believe eyes after seeing AI gaining humanoid form and consciousness, waving hand to salute him. Computer scientist surprised
Male doctor describing diagnosis and showing bottle of pills to his patient
Close-up. A male doctor in a white medical coat stands in the ambulance room, puts a stethoscope around his neck and looks at the camera, smiling.
Scientist with two flasks in laboratory
Profile view of female scientist in eyeglasses and lab coat writing notes and then drawing attention on something else in front. She putting on protective mask. Woman is very surprised.
Smiling African man doctor with ultrasound transducer in hand, working on modern ultrasound scanning machine in light room in clinic
Doctor or scientist thinks about a problem and finds a solution, close-up
Student Girl with Laptop Learning Online at Home
. school, online education and e-learning concept teenage student girl with laptop computer having chemistry class and writing to notebook lying on bed at home
Scientist finding a cure
Medium vertical shot of young female scientist with short blue hair and prosthetic arm examining blue substrate in flask, looking at cells in microscope and writing in journal, while working in lab
Patient on the chair in dentist surgery treating with a dental drill. Orthodontist lighting the lamp and speaking to patient sitting on stomatological chair while nurse preparing tools for surgery.
Closeup laser pulsing face in beauty clinic. African american do carbon peeling in goggles. Unknown cosmetologist treat skin rejuvenation
Child is surprised
scientist thinking
Emotional surprised child with positive teacher do magical experiment in chemistry lesson (slow motion)
Surprised boy lights the lamp without electricity
Teacher demonstrates chemical reaction with diverse students in lab