Big Bang Day is a celebration that marks the Planck Collaboration’s achievement of creating the first all-sky map of the universe.
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#BigBangDay
Big Bang Day is celebrated annually on March 21st.
| Year | Date | Day |
|---|---|---|
| 2023 | March 21 | Tuesday |
| 2024 | March 21 | Thursday |
| 2025 | March 21 | Friday |
| 2026 | March 21 | Saturday |
| 2027 | March 21 | Sunday |
| 2028 | March 21 | Tuesday |
| 2029 | March 21 | Wednesday |
| 2030 | March 21 | Thursday |
| 2031 | March 21 | Friday |
| 2032 | March 21 | Sunday |
| 2033 | March 21 | Monday |
| 2034 | March 21 | Tuesday |
| 2035 | March 21 | Wednesday |
