NASA’s James Webb Space Telescope has revealed new details about interstellar dust and gas using infrared light echoes from a supernova.

5 min readPreparations for Next Moonwalk Simulations Underway (and Underwater) This picture of Mars is a composite of several images captured by Europa Clipper’s thermal imager on March 1. Bright regions...

Saturn's icy rings glow in this infrared view from NASA's James Webb Space Telescope released on March 25, 2026. Combining this image with another that NASA's

Flexible NIR and SWIR image sensors combine infrared spectral sensing with conformability, offering new possibilities for wearable healthcare, agriculture, inspection, security, robotics, and human-co...

The InGaAs Camera market is projected to grow from USD Million 117.35 in 2024 to USD Million 303.82 by 2035, at a CAGR of 9.14% during 2025-2035.

Shortwave Infrared Market Size, Share and Research Report By Scanning Type (Area Scan, Line Scan), By Detector Technology (InGaAs, MCT (HgCdTe), CQD

In GaAs Camera Market Size is projected to reach USD 303.82 Billion at a CAGR of 9.14% by 2035, driven by advancements in imaging technology and increasing demand in industrial applications.

Background: Scores and prediction models, such as the MESS score for trauma and the Wifi classification for diabetic foot ulcers, help in the decision-making process of amputation. However, they can be subjective as they depend on the experience of the medical staff applying them. Objective: Assess the impact of temperature measurement using infrared thermal imaging in extremities salvage. Methods: We included 29 patients who sought a second opinion after an amputation recommendation. Infrared thermographic images were acquired to measure the temperature differences (ΔT) between the injured and uninjured limbs. For the salvaged limbs, we provided clinical follow-up until 12 weeks. Results: Of the patients enrolled in the study, 27 limbs were salvaged. Thermographic images allowed the discrimination of two groups: the first group of 18 patients with negative deltas, ΔT -3.6°C ± 1.99, and a second group of 9 patients with positive deltas, ΔT of 3.36°C ±2.71. None of the groups had progression to enlargement of their delta in the first 5 days, and at the twelfth week, ΔT approached 0°C at wound closure. For the two patients who required amputation, one patient showed an initial negative ΔT of -4.3°C, which worsened to -5°C by the fifth day, and the other patient showed an initial negative of -4.5°C, which worsened to -5.8°C by the fifth day. Conclusions: Digital infrared thermography is a tool that can help guide limb salvage in patients with uncertain clinical diagnoses. This imaging modality allows visualization of thermal differences and patterns derived from thermal changes in patients at risk of limb amputation.

Uncover the basics of infrared technology, explore different sensor types, and learn about radiometric calibration.

The Car Night Vision System Market is predicted to grow at a 9.42% CAGR, reaching USD 6.54 Billion by 2035. Top company industry analysis highlights key drivers, emerging trends, regional insights, op...

In GaAs Camera Market Size is projected to reach USD 303.82 Billion at a CAGR of 9.14% by 2035, driven by advancements in imaging technology and increasing demand in industrial applications.

Europe Thermal Camera Market is projected to reach 1950 USD Million, at a 5.96% CAGR by driving industry size, share, top company analysis, segments research, trends and forecast report 2025 to 3606