<p>➀ Impulse Space, a California-based space transportation startup, raised $300 million in Series C funding led by Linse Capital, bringing total funding to $525 million;</p><p>➁ The company aims to enhance in-space mobility and scale production, with achievements including Mira spacecraft missions, Helios kick stage development, and $200 million in government/commercial contracts;</p><p>➂ Helios, a high-energy propulsion system compatible with major rockets, targets communication, defense, and scientific payload delivery, with its first flight planned for 2026.</p>