Netizen

Ceres

Watch NASA’s Dawn Spacecraft Buzz Dwarf Planet Ceres in the Asteroid Belt

Ceres accounts for 25% of the mass of the asteroid belt, and unlike most of its irregularly shaped neighbors, it is massive enough to be nearly spherical like a moon or planet. ..... Models of the dwarf planet’s interior suggest its mantle may consist of a slurry of water and dirt that contains more fresh water than Earth. .... early images from the Dawn mission showed mysterious bright spots on the surface .... highly reflective patches of surface ice are one possibility. ...... Discovering water on Ceres would have implications for space exploration. Water is a potential source of hydration, breathable air, and rocket fuel, and will therefore prove a precious resource for space wanderers. .... Ceres would make a good extraterrestrial outpost. Its low gravity makes landing and taking off less energy intensive, and resources on the surface could resupply missions—perhaps even trips to the outer solar system.

From 3 Gigawatts To 100

as the Indian government targets a massive expansion in the country’s solar output from some 3 gigawatts today to 100 gigawatts by 2022...... “India can become probably the largest country for solar energy” ..... “India has two times the sunshine of Japan. The cost of construction of the solar park is half of Japan. Twice the sunshine, half the cost, that means four times the efficiency” ..... India is one of the world’s largest carbon polluters; coal dominates the country’s energy mix

SoftBank in tie-up for $20 billion in Indian solar projects

SBG Cleantech will be a harbinger of solar and wind energy. Following the Indian Prime Minister's 100GW solar and 60GW wind target by 2022, the venture will invest in and develop renewable energy plants across India.

The Real Drug Problem

Substance abuse is the symptom. The real problem is the world lags way behind on mental health issues.

If medical care is hard to come by in much of the world — in rural Indiana as well as rural India — mental health care is often impossible to get. In the United States, at least half of major depression goes untreated, and in very poor countries the figure is close to 100 percent.

The war on drugs should be a war on depression.