What's up in
Science & Engineering
Physics, materials, energy, robotics, computing, aerospace engineering and space medicine.
Pablo Escobar's abandoned hippos have become Colombia's invasive species crisis
Manatees cluster at power plant discharge as artificial refuge turns into a trap
Graduate student's accidental discovery revealed the universe's first pulsar
Frozen atoms in molten platinum kept metal liquid 1,000°C below normal melting point
A melted snack sparked the invention of the microwave oven in 1945
Bizarre lemon-shaped world orbiting pulsar mystifies astronomers with impossible chemistry
Wood frog's frozen heart could unlock organ preservation for humans
NASA satellite navigates by photographing other spacecraft as landmarks
Cameras on whale shark fins caught them feeding as deep as 68.8 metres
Soviet nuclear satellite crash left Canada with a $6 million bill
