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Articles for Category Tag - Science

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UK Government Project to Test ZBLAN Optical Fibre Cables Made in Spaaace

9th February, 2026 (0 Comments)

The UK Space Agency has today awarded contracts to three companies to investigate the possibility of producing advanced materials in Low Earth Orbit (LEO), which includes one project (SkyYield) that aims to design a payload to process ZBLAN fluoride glass in microgravity (i.e. a specialist optical fibre that can transmit light with up to 100 times less signal loss than traditional silica fibre).

University of Leeds Team Push Free Space Terahertz Laser Data Link to 4Gbps

6th February, 2026 (1 Comment)

A team of UK researchers working at the University of Leeds, supported by colleagues from University College London (UCL) and others, has demonstrated a wireless line-of-sight Free Space Optical (FSO) communication link pushing data speeds of 4Gbps (Gigabits per second) using Terahertz (THz) frequencies; something that has previously been extremely difficult to harness.

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Study Finds Amazon Leo’s Broadband Satellites are a Bit too Bright

2nd February, 2026 (3 Comments)

A new study has provisionally found that Amazon Leo (formerly Project Kuiper), which is in the early stages of launching a new mega constellation of ultrafast broadband satellites into Low Earth Orbit (LEO) for the UK and globally, suffers from an all too familiar problem of being a bit too bright – potentially enough to disrupt observational sciences (astronomy).

AST Space Mobile Satellites Over UK and Europe with Vodafone

AST Space Mobile Set to Launch First BlueBird 6 Satellite on 15th Dec 2025

22nd November, 2025 (0 Comments)

Satellite operator AST SpaceMobile, which is working with Joint Venture (SatCo) partner Vodafone to launch a space-based 4G and 5G mobile (mobile broadband) service to connect with everyday Smartphones on the ground, has announced that their first commercial BlueBird 6 spacecraft will launch on 15th December from the Satish Dhawan Space Center (India).

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Study Examines Impact of Solar Storms on Starlink Broadband Performance

18th November, 2025 (0 Comments)

A new study from a team of three researchers working out of the University of California (USA) has taken a “deep dive” into the impact of solar storms on Starlink’s global network of ultrafast broadband satellites in Low Earth Orbit (LEO). The results uncovered some “previously overlooked patterns” of vulnerability and suggest that “more adaptive, region-aware mitigation strategies” may be needed.

Peter Merz - Head of Standards at Nokia Technologies

Nokia Interview – 6G to Focus on Efficiency More than Mobile Broadband Speed

17th November, 2025 (9 Comments)

The Head of Standards at Nokia Technologies, Peter Merz, has today told ISPreview – as part of our latest interview – that they’re conscious of wanting to avoid what mobile operators call “G-fatigue” (over-hyping) with their development of future 6G mobile (broadband) technology, which he says will be more about “intelligence and efficiency” than raw data throughput.

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Vodafone and Nokia Trial Lag Busting L4S Tech on Live Home Broadband Link

2nd October, 2025 (7 Comments)

Telecom giant Vodafone and strategic supplier Nokia have today revealed that they conducted their first real-world trial of “lag-busting” L4S (Low Latency, Low Loss, and Scalable Throughput) technology on a “live home broadband fibre [FTTP] connection“. The trial was able to significant reduce the delay (latency) time during gaming and videoconferencing by 94%.

Gov Encourages Pension Firms to Invest in UK Science, Tech and Digital

2nd October, 2025 (12 Comments)

The UK Government has today launched a new Innovation Cluster Map, which forms part of a fresh drive to encourage pensions firms to commit more of their private investment toward the country’s science and technology sectors, which could include anything from research into new vaccines and medicines to AI or future satellite broadband technologies etc.

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Microsoft Backed Researchers Significantly Improve Hollow Core Fibre Cables

1st September, 2025 (6 Comments)

A team of Microsoft backed and largely UK based researches, which were originally part of Lumenisity – a spinoff from the Optoelectronics Research Centre (ORC) at the University of Southampton, appear to have succeeded in reducing attenuation and other signal degradation phenomena in next gen hollow core fibre (HCF) broadband cables – boosting speeds by 45%.

AI 6G Researchers from Ulster University Image

Ulster University Uses AI to Develop Faster MIMO Tech for 6G Mobile

26th August, 2025 (0 Comments)

Researchers working out of Ulster University in Northern Ireland (UK) have harnessed AI (Artificial Intelligence) in order to develop a new type of Massive Multiple-Input Multiple-Output (ma-MIMO) technology. The team say this could be used to make future 6G (IMT-2030) based mobile broadband networks “faster, smarter, and far more energy-efficient“.

Results of the UK’s Largest Mobile Network Survey for the River Severn Region

21st August, 2025 (5 Comments)

Network analyst firm Streetwave has today published its results from the UK’s “largest mobile coverage survey“, which used bin lorries to test the 4G/5G (mobile broadband) network coverage and speed of each mobile operator across the River Severn Partnership Advanced Wireless Innovation Region (RSPAWIR) – reflecting 33 councils in Wales and England’s West Midlands.

Network map of United Kingdom. Country digital connections map. Technology, internet, network, telecommunication concept. Vector illustration.

UKRI Gives £13m to 11 UK Projects to Develop Future 6G and Fibre Technologies

18th August, 2025 (3 Comments)

The UK Research and Innovation (UKRI) agency, which is the national funding agency for investing public money into science and research projects, recently announced that 11 telecoms and networking projects had each secured a slice of £13m to help commercialise their work on advanced connectivity technologies (e.g. 6G [mobile broadband], fibre optics and more).

Openreach Trial Use of UK Broadband Network to Detect Gas and Water Leaks

13th August, 2025 (4 Comments)

Network access provider Openreach (BT) has joined with a number of major new partners, including Arcadis, Thames Water, Cadent, Affinity Water and Lightsonic, to trial a couple of different approaches for detecting mains water and gas leaks, which cleverly works by harnessing the operator’s existing fibre optic broadband network.

WhoFi – Researchers Find Way to Identify and Track People via WiFi Signals

23rd July, 2025 (2 Comments)

Over the years we’ve seen various different uses for wireless WiFi signals being developed, such as the ability to see through walls (here) or to act as a motion sensing alarm system (here). Now a team of Italian researchers have figured out how to identify individual people by the biometric identifier they give off when walking through Wi-Fi signals.

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UKHSA Publish New Study Assessing Exposures to 5G Mobile Radio Waves

11th July, 2025 (0 Comments)

The issue of mobile broadband networks and human health just cropped up again after the UK Health Security Agency (UKHSA) published the outcome from its “extensive programme of research” to assess exposures from 5G Base Stations. The study found exposure to radio waves from 5G remain “well below the guidelines” and is “generally lower or similar” to 4G EMF exposure.

Virgin Media O2 UV Sensing Smartphone Case

O2 UK Launch Smartphone Skin Case to Visualise Sun’s Harmful UV Rays UPDATE

7th July, 2025 (8 Comments)

Customers of mobile network operator O2 (Virgin Media) might like to know that they’ve today launched a “first-of-its-kind phone case“, which has been designed to “visually indicate the sun’s harmful UV rays and remind holidaymakers to stay safe“. The case reflects a collaborated with Researcher and Creative Technologist, Marc Teyssier.

Vodafone UK Tests Photonic Processor to Boost Mobile Network Signals

26th June, 2025 (2 Comments)

Mobile operator Vodafone is working with the Photonics and Radiofrequency Research Lab at the University of Málaga (Spain) to develop a new computer chip design, which can help to direct a wireless mobile signal straight to a user’s smartphone using microwave photonics (i.e. optical beamforming to process, steer, and precisely focus mobile traffic).