The Hubble Space Telescope has been orbiting the Earth for almost three decades, collecting images of planets, stars and galaxies. The telescope will mark its 30th birthday on Friday, April 24, after first being launched into the atmosphere in 1990. And now you can peek back through the lens of the Hubble Space Telescope to celebrate its upcoming milestone: the National Aeronautics and Space Administration has created a <a href="https://www.nasa.gov/content/goddard/what-did-hubble-see-on-your-birthday" target="_blank">new feature on its website</a> that allows you to see the most interesting Hubble recording from your own birthday. You can't search for the year you were born, the feature only allows you to narrow down results by month and day, and tells you the most momentous finding from that date in the telescope's history. So, even if you were born in 1990, you might get a result from 1995, for instance, but still on your birthday. Results feature everything from cosmic collisions to otherworldly images of faraway galaxies. On April 20, 2008, for example, Hubble captured an infrared image of the centre of the Milky Way galaxy. The image "reveals a population of massive stars and complex structures in the hot ionised gas that swirls around the galactic core", according to Nasa. On April 21, 2014, meanwhile, the telescope shuttered an image of Jupiter, with the planet's Great Red Spot, a giant storm in the atmosphere, clearly visible. The telescope, named after astronomer Edwin Hubble, was launched by the space shuttle <em>Discovery, </em>and has gone on to provide scientists with a deeper understanding of how the universe works. Among its main discoveries, the telescope has helped astronomers narrow down the age of the universe in which we live, and helped determine the rate at which the universe is expanding. In 2005, it also photographed two previously unknown moons that orbit Pluto, Nix and Hydra. According to Nasa, the Hubble Telescope completes 15 orbits per day, and travels at a rate of 480 kilometres per minute. There are no plans to retire the telescope, which has so far undergone five services in its lifetime. Nasa, however, hope to operate Hubble alongside the James Webb Space Telescope, the agency’s newest infrared observatory, which is planned for launch in 2021.