Two new rogue planets that do not orbit stars have been discovered

Astronmers have found two new planets that don't have stars. They are incredibly difficult to spot,…

Earth from Space: Madagascar

In this week's Earth from Space from the ESA Web TV studios, the Copernicus Sentinel-3 satellite…

Madagascar

The Copernicus Sentinel-3 mission takes us over Madagascar. This huge island nation, located off the east…

Earth from Space: Madagascar

In this week's Earth from Space from the ESA Web TV studios, the Copernicus Sentinel-3 satellite…

Two new rogue planets that do not orbit stars have been discovered

Astronmers have found two new planets that don't have stars. They are incredibly difficult to spot,…

Madagascar

The Copernicus Sentinel-3 mission takes us over Madagascar. This huge island nation, located off the east…

Cyclotron Resonant Scattering Feature Simulations I. Thermally Averaged Cyclotron Scattering Cross Sections, Mean Free Photon-Path Tables, and Electron Momentum Sampling

Abstract: Electron cyclotron resonant scattering features (CRSFs) are observed as absorption-like lines in the spectra of…

US court halts construction of Keystone XL oil pipeline

A federal judge on Thursday halted construction of the Keystone XL oil pipeline, arguing that President…

Fast-moving fire scorches northern California

A rapidly spreading, late-season wildfire in northern California has burned 20,000 acres of land and prompted…

Yelp’s shares take a beating after revenue miss

Shares of Yelp Inc. took a beating Thursday after the online-reviews site reported soft third-quarter sales…