What's up in
Science & Engineering
Physics, materials, energy, robotics, computing, aerospace engineering and space medicine.
Squid from whale's stomach in 1955 reveals entirely new family of ocean cephalopods
Pentagon releases five batches of UAP files with no evidence of aliens
Astronauts lose bone density so fast a Mars trip could weaken them before landing
Meteorite through Jersey home reveals hundreds of unknown amino acids from space
Finland and Sweden's nuclear waste plan hinges on bacteria deep underground
Starship's thrust exceeds Saturn V, but orbital refueling remains unproven
NASA's palm-sized processor shows 500-fold speed boost for autonomous spacecraft
Bacteria and archaea may have evolved separately from one genetic ancestor
What actually happens when you get trapped in quicksand defies Hollywood
Images reveal tiny plasma whirlpools that may explain the Sun's mysterious million-degree halo
