An unspecified defect in early model Starlink satellites has prompted SpaceX to preemptively deorbit the units before they potentially fail and become hazards in low Earth orbit. While the company remains confident that the deorbiting of these problematic units will prevent any issues, this incident underscores the…
NASA outfitted its aging communications network with a hybrid antenna that allowed it to receive both radio frequency and laser signals for the first time, helping the space agency keep up with its increasing number of missions traveling through deep space.
A striking set of gigantic sunspots, first spotted from Mars and now designated AR3576, is currently facing Earth, capturing the attention of astronomers, space enthusiasts, and concerned space weather forecasters.
During mating season, male seals usually have one thing on their mind. For about three months, the seals conserve all their energy to mate, or at least try to, with nearby females at the beach. But not all heroes wear capes; some of them wear 2 tons of blubber and are willing to sacrifice precious energy to save a pup…
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Details about SpaceX’s proposed land swap deal with the Texas Parks and Wildlife Commission (TPWC) keep getting uglier. After an overwhelming majority voted against the land exchange, the decision was delayed to March. Recent reports, however, suggest that the acres in question were already set aside for preservation…
An odd little moon that orbits closely to Saturn just revealed its biggest mystery: a hidden ocean that lies beneath its heavily cratered surface.
A UK-based nuclear fusion collaboration just produced a record amount of energy, a refreshing dose of good news in humankind’s quest for cleaner energy sources. The Joint European Torus facility, or JET, produced just over 69 megajoules of heat.
Your average EV has six times more mineral content than a petrol- or diesel-powered vehicle. All those metals need to be dug, scraped, blasted, or leached out of the earth. There is massive demand for batteries as countries eye up ambitious zero-emissions targets. But what's the cost?
