Engineering publications brought to you by Mark Allen

Defence & security

Ultra compressors for CF-18

Russia tests stealth combat aircraft

CBI says small firms' orders rising

SMEs deem tax system as 'unfair'

Protected species

Scanners shed light on terrorists

Screening success

RFID defect spotted in e-passports

Sound judgement

Exports support manufacturing growth

BAE tests Coyote aircraft

Rolls-Royce signs Typhoon service deal