Observing the transit of Venus was no easy task, it required careful observations and measurement. 250 years ago expeditions went out across the world to measure this amazing and rare event in order to help us understand the size of the known universe.
James Cook’s voyage to Tahiti in 1769 was the culmination of 130 years of work to observe and understand the Transit of Venus. Edmund Halley was instrumental in laying the foundations for the successful observations in 1769 and ultimately solving the Earth – Sun distance.
Next year is the 250th anniversary of James Cook’s voyage to the Pacific Ocean. One the things he did was contribute to a more accurate calculation of the distance between the Earth and the Sun by observing the transit of Venus.
TESS was launched on a Falcon 9 rocket from SpaceX on 18 April. The satellite will survey the whole sky to look for exoplanets that transit their stars.
SpaceX is well advanced in it’s plans to build a huge rocket to take humans to Mars and they plan to do this by 2024. This article has a closer look at the Big Falcon Rocket to see what’s so special about it.
With all the talk of going back to the moon, we thought it’d be good to recap on who is doing what in the coming years about returning to the Moon.
Where are the satellites? We hear a lot about GPS, Hubble, the ISS and a load of other satellites, but not often where they are or much about how they got there, or how they stay there.
A great reason to look up at the night sky is that you might see a supernova like the the one that Albert Jones spotted in 1987.
Milky-Way.Kiwi is a social enterprise for quality and affordable access to the night sky run by professional space science communicators. We provide educational services for teachers and schools – Spaceward Bound NZ, stargazing and astronomy and space courses and programmes for the public – Star Safari and we write about space and astronomy with a New Zealand perspective.
At Star Safari, everyone 15 and younger is FREE because we believe that young people should not pay for inspiration.
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