The boundless three-dimensional extent, with time, that defines physical reality.
India’s Skyroot Aerospace has successfully placed payloads into orbit with Vikram-1, marking the first privately developed Indian rocket to reach orbit. The mission validates propulsion, avionics, and control systems and signals a push to grow India’s private space sector. The launch signals a new era for small-satellite launches and cab-service style access to space.
A SpaceX Falcon 9 upper stage has struck the Moon near Einstein Crater at about 5,400 mph, carving a new crater and launching a dust plume. South Korea’s Danuri orbiter has photographed the site and released images. NASA’s Lunar Reconnaissance Orbiter is scheduled to image the impact next week while scientists begin analysing ejecta and crater formation.
SpaceX has released its first quarterly earnings since going public. Revenue has grown, but AI-related capex has surged, raising questions about sustainability as the stock price remains volatile. Investors warn that rapid spending could outpace revenue growth, while Starlink and data centres continue to drive cash flow.
The LUX‑ZEPLIN (LZ) collaboration has reported a single unexplained particle interaction recorded on 16 June 2023 at the Sanford Underground Research Facility that matches the expected signature of a WIMP. The team has presented the finding at a conference, uploaded a paper and asked the wider physics community for scrutiny; the result falls short of the 5‑sigma discovery threshold.
The United States is accelerating its space and lunar defense posture as officials announce on-orbit space control weapons and a doubling of the Space Force. Leaders say operations will defend US interests from low Earth orbit to cislunar space, signaling a shift in the military balance in space ahead of potential actions around the Moon.
Canada has proposed an associate EU membership to strengthen sovereignty, open markets, and shared values. Europe and Canada aim for deeper strategic autonomy across minerals, defence, AI, energy, and digital trade, while avoiding a new bloc. Trump has threatened tariffs if this path advances.