MAVEN

"The first mission devoted to observing the Martian atmosphere and its evolution, NASA’s MAVEN (Mars Atmosphere and Volatile Evolution), has ended after more than 11 years in orbit at Mars and a decade beyond its primary, one-year mission."https://www.nasa.gov/news-release/nasa-says-farewell-to-maven-mars-mission-hosts-media-call-today/?utm_source=join1440&utm_medium=email&utm_placement=newsletter&user_id=66c4c92f5d78644b3ac5d5b4

Disabled in Space

"A British Paralympian and surgeon could become the first person with a physical disability to live in orbit after the government signed a deal with a US company that is building a small commercial space station."https://www.theguardian.com/science/2026/jun/02/british-paralympian-john-mcfall-astronaut-disability-space-station-haven-1-vast

Alexei Leonov

"On 18 March 1965, a 30-year-old Soviet Air Force pilot named Alexei Leonov opened the hatch of an inflatable airlock on Voskhod 2 and became the first human being to float free in space."https://spacedaily.com/sd-in-1965-soviet-cosmonaut-alexei-leonov-stepped-outside-voskhod-2-for-the-first-spacewalk-in-history-and-his-suit-ballooned-so-badly-in-vacuum-that-he-had-to-bleed-oxygen-through-a-valve-to-fit-ba/

Nancy Grace Roman Space Telescope

"We just took one final look at NASA's Nancy Grace Roman Space Telescope, and now? It's officially ready for launch."https://www.space.com/astronomy/the-mirror-passed-with-flying-colors-nasa-just-took-its-last-look-at-the-nancy-grace-roman-space-telescope-before-launch

Detecting Light and Radiation

"Detecting light and radiation is essential across the electromagnetic spectrum, but some regions remain especially challenging."https://www.sciencedaily.com/releases/2026/05/260530053416.htm#google_vignette

Ceres

"The long, puzzling dwarf planet Ceres, in reality the first named asteroid, has surface features that are much more complex than previously thought."https://www.universetoday.com/articles/ceres-surface-is-much-more-complex-than-previously-thought

Most Distant Object so far

"On a clear, moonless autumn night, away from city lights, the patch of sky between the constellations Andromeda and Cassiopeia contains a faint, fuzzy smudge that looks like a slightly out-of-focus star."https://spacedaily.com/d-the-light-from-the-andromeda-galaxy-the-most-distant-object-visible-to-the-naked-human-eye-left-its-source-about-2-5-million-years-ago-which-means-when-you-look-at-it-on-a-clear-n/