Pegasus XL set to air launch Swift Boost Mission to save NASA space telescope

  Introduction: In this article, I’ll delve into the captivating journey of space exploration, tracing its remarkable evolution from the pioneering Mercury missions to the ambitious Artemis program. Over the decades, humanity’s quest to unlock the mysteries of the cosmos has witnessed an extraordinary transformation, propelled by scientific advancements, technological breakthroughs, and an unwavering spirit…

Here is SpacePolicyOnline.com’s list of space policy events for the week of June 21-27, 2026 and any insight we can offer about them. The House and Senate are in session this week. During the Week Three hearings/markups on Capitol Hill top the list this week: House Appropriations marks up the defense bill; Senate Appropriations marks…

Each spring, the Black Sea shifts from deep indigo to a milky, swirling turquoise. The color comes from coccolithophores, microscopic single-celled algae coated in tiny calcium carbonate plates that scatter sunlight in ways that dye entire ocean surfaces blue-green. On June 22, 2026, NASA’s PACE satellite captured the sea mid-bloom, its waters lit up from…

  Introduction: In this article, I’ll delve into the compelling historical context surrounding the Soviet Union’s groundbreaking achievement: the launch of Sputnik 1, the world’s first artificial satellite. The year 1957 marked a pivotal moment in human history as the Cold War rivalry between the United States and the Soviet Union intensified. The launch of…

Two of Mount Etna’s most powerful eruptions took dramatically different paths beneath the volcano, revealing that its underground plumbing can change over time, according to a new study. The findings suggest that even a single volcano may erupt through entirely different mechanisms. Although volcanoes often appear unchanged on the surface, the movement of magma deep…

On 29th June, the UK announced steps to support making innovative medicines in microgravity. The Medicines and Healthcare products Regulatory Agency (MHRA) and the UK Space Agency have published the first dedicated regulatory pathway for medicines produced in space. A joint statement from the UK Space Agency, MHRA, Regulatory Innovation Office, and the Civil Aviation…