Mars is about to receive a double dose of attention. This weekend, a pair of identical NASA satellites will launch together to help reveal how the Red Planet lost its
Mars is about to receive a double dose of attention. This weekend, a pair of identical NASA satellites will launch together to help reveal how the Red Planet lost its
The reflectance spectrum detailing features from O2, O3, H2O, CO2, and CH4 of a modern Earth-like planet from 0.2 – 2 µm, similar in range expected from HWO (adapted from
Distributions of nominal and median encounter distances denc and encounter speeds venc for encounters with each 95% quantile of denc below 1.5 pc. The left panel represents the nominal values
Each year, SpaceNews selects the people, programs and technologies that have most influenced the direction of the space industry in the past year. Started in 2017, our annual celebration recognizes
Time series of RV and activity indicators. Panel (a): RV time series. Panel (b): GLS periodogram related to the RV time series. We see two prominent peaks in correspondence with
It’s a beautiful clear night. The stars are out and the moon looks breathtaking against the sky, so you reach for your phone to take a snap. The results are,
The abstract in PubMed or at the publisher’s site is linked when available and will open in a new window. Patel CM, Kim L, Reno K, Coulombe J, Vitaterna MH,
La NASA anunció su promoción de candidatos a astronautas de 2025 el 22 de septiembre de 2025. Los diez candidatos, que aparecen aquí en el Centro Espacial Johnson de la
Mercury, as seen by NASA’s MESSENGER orbiter. Through a new analysis of MESSENGER’s images, researchers have found surprising geological activity on our solar system’s innermost planet. Image via NASA. EarthSky’s
TAMPA, Fla. — Project Kuiper has shed its seven-year-old code name, emerging as Amazon Leo Nov. 13 as the company nears the start of initial broadband services from the low






