The strength of indirect detection signals from an Earth-like exoplanet as a function of stellar effective temperature. Bands encompassing main sequence spectral classes A through M color coded by temperature
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Smoke Shrouds Northern Thailand
Earth Observatory Science Earth Observatory Smoke Shrouds Northern Thailand Earth Earth Observatory Image of the Day EO Explorer Topics All Topics Atmosphere Land Heat & Radiation Life on Earth Human
Atmos Space Cargo raises $30 million for reentry missions
WASHINGTON — Atmos Space Cargo has raised 25.7 million euros ($30.1 million) to fly a series of reentry vehicle missions and work on a larger spacecraft. The company, with offices
Live coverage: SpaceX to launch 25 Starlink satellites on Falcon 9 rocket from Vandenberg SFB
File: SpaceX’s Falcon 9 rocket stands at Space Launch Complex 4 East (SLC-4E) at Vandenberg Space Force Base ahead of the Starlink 9-10 mission on Nov. 8, 2024. Image: SpaceX
Exploding Stars, Black Holes, and the Forbidden Gap
An international team led by Monash University has uncovered evidence of a rare form of exploding star, helping to shed light on one of the most cataclysmic events in the
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Combined fit results for K2-79 b. Transit fit to the light curve data from K2 long cadence (first row left), TESS long cadence (first row centre), and CHEOPS (first row
The Earth is under assault. Space rocks are constantly hurtling toward us, slamming into the atmosphere and often exploding into fireballs that both delight and alarm.
Top: MIRI-MRS spectra of VHS 1256 b, with the spectral regions used for molecular detection highlighted for each species. Bottom: Corresponding Exo-REM molecular templates for the detected molecules, showing both
Co-added observed spectra of 3I with best-fit model Observed and modelled 13CN centred (left) and 15CN-centred (right) line profiles. The shaded region represents the uncertainty of the profile resulting from
A comet breaks apart in this series of images from NASA’s Hubble Space Telescope. The comet was C/2025 K1 (ATLAS) (not to be confused with the interstellar comet 3I/ATLAS). These
At any given moment, about 20 volcanoes on Earth are actively erupting. Often among them is Mayon—the most active volcano in the Philippines. Michala Garrison, using Landsat data from the
TAMPA, Fla. — South Korea’s plans for a national security constellation are coming into sharper focus after a March 18 solar array supply deal set the stage for a first
Greek mythology has given a name to a great many objects in our solar system. But perhaps one of the least well understood are the Trojans, named after the people
Science & Exploration 18/03/2026 274 views 7 likes Comet K1, whose full name is Comet C/2025 K1 (ATLAS), had just passed its closest approach to the Sun and was heading
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