National Mosquito Control Awareness Week
National Mosquito Control Awareness Week
Sun, June 15, 2025

Held each June, National Mosquito Control Awareness Week recognizes the deadly nature of mosquito-borne disease outbreaks. With the GLOBE Observer app, anyone can report potential mosquito habitat and the presence of mosquito larvae. Paired with satellite observations of temperature, water and vegetation, scientists can forecast a communities’ risk of mosquito-borne diseases.  Local/state awareness activities also happen throughout the spring.

GLOBE Observer Mosquito App
Mosquito Habitat Mapper toolkit
Mission Mosquito Larvae Hunters Guide

Event Type:Annual /Historic
Annual / Historic:Annual Event
Valentina Tereshkova Becomes 1st Woman in Space (1963)
Valentina Tereshkova Becomes 1st Woman in Space (1963)
Mon, June 16, 2025

Cosmonaut Tereshkova spent almost three days in space, orbiting Earth 48 times in her space capsule, Vostok 6. Twenty years and two days later, the first US woman, Sally Ride, went into space.

Event Type:Annual /Historic
Annual / Historic:Historic Anniversary
Sally Ride Becomes 1st US Woman in Space (1983)
Sally Ride Becomes 1st US Woman in Space (1983)
Wed, June 18, 2025

On June 18, 1983, NASA Astronaut Sally K. Ride became the first American woman in space, when she launched with her four crewmates aboard the Space Shuttle Challenger on mission STS-7.  Ride and five other women had been selected in 1978 for NASA Astronaut Group 8, the first American selection class to include females.  With the advent of the space shuttle, NASA expanded astronaut selection from only pilots to scientists and engineers, and women became eligible for selection.  NASA announced Ride and her classmates to the public on Jan. 16, 1978.  See full article.

 

Event Type:Annual /Historic
Summer Solstice (in Northern Hemisphere)
Summer Solstice (in Northern Hemisphere)
Fri, June 20 – Sat, June 21, 2025

Each year, within June 20-21 is the point in the Earth's orbit where the Sun is most illuminating the northern hemisphere. Astronomers consider this the beginning of the Summer in the northern hemisphere.

What is a solstice?
Seeing equinoxes and solstices from space
Build a model

Event Type:Celestial Event
Celestial Event Type:Solstice / Equinox
National Selfie Day
National Selfie Day
Sat, June 21, 2025 | 10 – 11am PDT

Learn how the Perseverance rover takes a selfie, here!

Event Type:Annual /Historic
International Women in Engineering Day
Mon, June 23, 2025

Organized by the Women’s Engineering Society, International Women in Engineering Day is an international awareness campaign which raises the profile of women in engineering and focuses attention on the amazing career opportunities available to women and girls in this exciting industry. Learn more and get resources here.

Annual / Historic:Annual Event
Tau Day
Tau Day
Sat, June 28, 2025

Related to Pi Day, Tau is the ratio of the circumference of a circle to its RADIUS, approximately 6.28, or 2 times Pi. 

Celebrate math and all its applications, including space exploration!

Event Type:Annual /Historic
Annual / Historic:Annual Event