mars orbiter laser altimeter

Brampton's Central Peel Secondary School students, many of Indian origin, clinched the top prize in the 2026 Gerard K. O’Neill Space Settlement Contest. Their innovative 'Saoirse' project proposed a self-sustaining settlement for 10,000 residents at the Mars-Sun L2 Lagrange point. This marks a historic first for a Canadian team in this prestigious global aerospace competition.

Elon Musk's compensation is now directly tied to establishing a permanent Mars colony of one million people, with SpaceX's board approving a massive stock award contingent on this unprecedented feat. This ambitious goal, coupled with a $7.5 trillion market valuation, signifies a significant financial bet on humanity's future beyond Earth, potentially accelerating colonization efforts.

Scientists have created tiny "optical tornadoes" -- swirling beams of light that twist like miniature whirlwinds -- using a surprisingly simple setup based on liquid crystals. Instead of relying on complex nanotechnology, the team used self-organizing structures called torons to trap and manipulate light, causing it to spiral and rotate in intricate ways.

The plan aligns with the government’s broader objective of strengthening India’s capabilities in satellite communications, particularly in LEO systems, as reliance on foreign providers raises strategic and security concerns.

Blue Origin's New Glenn rocket achieved a successful booster landing but failed to deliver its satellite payload to the correct orbit. This marks the program's first major mission failure. The FAA has grounded the rocket pending an investigation into the upper stage engine issue, impacting future flights.

MIT scientists have engineered a revolutionary brain imaging tool, converting chaotic laser light into a focused beam. This breakthrough allows for 3D imaging of the blood-brain barrier at 25 times the speed of current methods. The technology offers real-time drug delivery tracking, promising significant advancements in neurological disease research and drug development.

Nasa Administrator Jared Isaacman wants Pluto to be a planet again. He voiced this support in a Senate hearing. Nasa researchers are studying Pluto's status. Pluto was a planet until 2006. The International Astronomical Union reclassified it as a dwarf planet. This decision is still debated by scientists and the public. Isaacman believes Pluto should be a planet.

Laser technology has revealed a hidden world of sophisticated urban centers and extensive networks within the Amazon rainforest, challenging the long-held perception of it as an untouched wilderness. Archaeologists have uncovered evidence of a low-density, interconnected civilization that masterfully managed its environment, fundamentally altering our understanding of human history in the region.