Laser Technology Paves Way for Fuel-Free Spacecraft Propulsion
A groundbreaking study published in Advanced Science reveals that laser light can propel spacecraft using graphene, a material known for its strength and lightness. This discovery suggests a potential shift towards fuel-free propulsion systems, which could significantly reduce the cost and complexity of deep space missions. The study demonstrated that graphene aerogels, when exposed to laser light in a microgravity environment, can accelerate, offering a glimpse into how light could be harnessed for precise space travel. This advancement could disrupt traditional fuel-based propulsion systems, opening new possibilities for space exploration. 
