Gitanjali Rao: Young Innovator Tackling Water Safety

Kitanjali Rao, a 12-year-old scientist, invented Tethys, a device that detects lead in water quickly and efficiently. Motivated by the Flint water crisis, she aimed to help affected communities. Tethys uses a disposable cartridge and a mobile app to provide results. Kitanjali encourages young innovators to persist despite failures, emphasizing the role of science in addressing real-world problems and fostering community support.

What inspired Kitanjali Rao to invent a device for detecting lead in water?

• The Flint water crisis

• A family member's illness

• A documentary she watched

• A school science project

What is the name of the device invented by Kitanjali Rao?

• Hydra

• AquaSafe

• Tethys

• LeadDetect

How does the Tethys device communicate the lead levels in water?

• Using a sound alarm

• By changing the color of the water

• Via a Bluetooth connection to a phone app

• Through a built-in screen

What advice does Kitanjali Rao give to other young scientists?

• Focus only on theoretical research

• Do not be afraid to try and fail

• Never share your ideas

• Always work alone

According to Kitanjali, why is it important to solve real-world problems?

• To compete with other scientists

• To earn a lot of money

• Because we are all part of one big community

• To gain fame and recognition